diff --git a/packages/currency/package.json b/packages/currency/package.json
index f4b7571b74..73132196e1 100644
--- a/packages/currency/package.json
+++ b/packages/currency/package.json
@@ -49,7 +49,7 @@
   "devDependencies": {
     "@types/jest": "26.0.13",
     "@types/node-dijkstra": "2.5.1",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "jest": "26.4.2",
     "prettier": "2.1.1",
     "shx": "0.3.2",
diff --git a/packages/data-format/package.json b/packages/data-format/package.json
index 4bbf50a7e8..5792c08d13 100644
--- a/packages/data-format/package.json
+++ b/packages/data-format/package.json
@@ -40,7 +40,7 @@
   },
   "dependencies": {
     "ajv": "6.12.4",
-    "ethers": "5.1.4"
+    "ethers": "5.2.0"
   },
   "devDependencies": {
     "@types/node": "14.14.16",
diff --git a/packages/docs/package.json b/packages/docs/package.json
index 3b376f153f..9a691cb976 100644
--- a/packages/docs/package.json
+++ b/packages/docs/package.json
@@ -44,7 +44,7 @@
     "bn.js": "5.1.3",
     "classnames": "2.2.6",
     "core-js": "3.6.5",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "mobx": "5.15.6",
     "react": "16.13.1",
     "react-dom": "16.13.1",
diff --git a/packages/ethereum-storage/package.json b/packages/ethereum-storage/package.json
index 9a3ac772e9..c4fb74dbe5 100644
--- a/packages/ethereum-storage/package.json
+++ b/packages/ethereum-storage/package.json
@@ -43,7 +43,7 @@
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
     "bluebird": "3.7.2",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "form-data": "3.0.0",
     "ipfs-unixfs": "2.0.3",
     "keyv": "4.0.3",
diff --git a/packages/integration-test/package.json b/packages/integration-test/package.json
index 218d5fc9f7..392ceefae3 100644
--- a/packages/integration-test/package.json
+++ b/packages/integration-test/package.json
@@ -55,7 +55,7 @@
     "@truffle/hdwallet-provider": "1.2.3",
     "@types/jest": "26.0.13",
     "@types/node": "14.14.16",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "jest": "26.4.2",
     "npm-run-all": "4.1.5",
     "prettier": "2.2.1",
diff --git a/packages/payment-detection/package.json b/packages/payment-detection/package.json
index 3e81020459..78037b61d4 100644
--- a/packages/payment-detection/package.json
+++ b/packages/payment-detection/package.json
@@ -45,7 +45,7 @@
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
     "axios": "0.21.1",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "graphql": "15.5.0",
     "graphql-request": "3.4.0",
     "graphql-tag": "2.12.4",
diff --git a/packages/payment-processor/package.json b/packages/payment-processor/package.json
index e2cee20bfb..a1fa236b0a 100644
--- a/packages/payment-processor/package.json
+++ b/packages/payment-processor/package.json
@@ -43,7 +43,7 @@
     "@requestnetwork/smart-contracts": "0.28.0",
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
-    "ethers": "5.1.4"
+    "ethers": "5.2.0"
   },
   "devDependencies": {
     "@types/jest": "26.0.13",
diff --git a/packages/payment-processor/test/payment/eth-proxy.test.ts b/packages/payment-processor/test/payment/eth-proxy.test.ts
index e8bfd697ae..3852458139 100644
--- a/packages/payment-processor/test/payment/eth-proxy.test.ts
+++ b/packages/payment-processor/test/payment/eth-proxy.test.ts
@@ -131,7 +131,7 @@ describe('payEthProxyRequest', () => {
     expect(balanceEthBefore.toString()).toBe(
       balanceEthAfter
         .add(validRequest.expectedAmount)
-        .add(confirmedTx.gasUsed!.mul(tx.gasPrice))
+        .add(confirmedTx.gasUsed?.mul(tx?.gasPrice ?? 1))
         .toString(),
     );
   });
diff --git a/packages/request-client.js/package.json b/packages/request-client.js/package.json
index ca2408801b..c0cd41a87d 100644
--- a/packages/request-client.js/package.json
+++ b/packages/request-client.js/package.json
@@ -55,7 +55,7 @@
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
     "axios": "0.21.1",
-    "ethers": "5.1.4"
+    "ethers": "5.2.0"
   },
   "devDependencies": {
     "@compodoc/compodoc": "1.1.11",
diff --git a/packages/smart-contracts/package.json b/packages/smart-contracts/package.json
index 9e4ca898e9..66ac0010e9 100644
--- a/packages/smart-contracts/package.json
+++ b/packages/smart-contracts/package.json
@@ -46,21 +46,21 @@
     "deploy": "truffle --contracts_directory=./src deploy",
     "test": "truffle test --contracts_directory=./src test/contracts/*.js",
     "test:lib": "jest test test/lib",
-    "generate-types": "typechain --target=ethers-v5 --outDir=src/types 'build/contracts/*.json'"
+    "generate-types": "typechain --target=ethers-v5 --out-dir=src/types 'build/contracts/*.json'"
   },
   "devDependencies": {
     "@openzeppelin/contracts": "2.5.1",
     "@openzeppelin/test-helpers": "0.5.6",
     "@requestnetwork/currency": "0.8.0",
     "@requestnetwork/utils": "0.35.0",
-    "@typechain/ethers-v5": "6.0.5",
+    "@typechain/ethers-v5": "7.0.1",
     "@types/node": "14.14.16",
     "chai-as-promised": "7.1.1",
     "chai-bn": "0.2.1",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "ganache-cli": "6.12.0",
     "shx": "0.3.2",
     "truffle": "5.1.44",
-    "typechain": "4.0.3"
+    "typechain": "5.1.1"
   }
 }
diff --git a/packages/toolbox/package.json b/packages/toolbox/package.json
index b26b73a752..20a555dd70 100644
--- a/packages/toolbox/package.json
+++ b/packages/toolbox/package.json
@@ -46,7 +46,7 @@
     "@requestnetwork/smart-contracts": "0.28.0",
     "@requestnetwork/types": "0.35.0",
     "axios": "0.21.1",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "yargs": "16.2.0"
   },
   "devDependencies": {
diff --git a/packages/types/package.json b/packages/types/package.json
index b33a66b6d1..9e4fbbcb4a 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -37,7 +37,7 @@
     "prepare": "yarn run build"
   },
   "dependencies": {
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "events": "3.2.0"
   },
   "devDependencies": {
diff --git a/packages/usage-examples/package.json b/packages/usage-examples/package.json
index 22000c348d..d4b0787c60 100644
--- a/packages/usage-examples/package.json
+++ b/packages/usage-examples/package.json
@@ -37,7 +37,7 @@
     "@requestnetwork/transaction-manager": "0.26.9",
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
-    "ethers": "5.1.4"
+    "ethers": "5.2.0"
   },
   "devDependencies": {
     "prettier": "2.2.1",
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 03a904aa9e..27498a1222 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -41,7 +41,7 @@
   "dependencies": {
     "@requestnetwork/types": "0.35.0",
     "eccrypto": "1.1.6",
-    "ethers": "5.1.4",
+    "ethers": "5.2.0",
     "secp256k1": "4.0.2"
   },
   "devDependencies": {
diff --git a/packages/web3-signature/package.json b/packages/web3-signature/package.json
index 532d6fc504..f6106f8567 100644
--- a/packages/web3-signature/package.json
+++ b/packages/web3-signature/package.json
@@ -42,7 +42,7 @@
   "dependencies": {
     "@requestnetwork/types": "0.35.0",
     "@requestnetwork/utils": "0.35.0",
-    "ethers": "5.1.4"
+    "ethers": "5.2.0"
   },
   "devDependencies": {
     "@types/jest": "26.0.13",
diff --git a/yarn.lock b/yarn.lock
index dc6827613c..88bb1d5f34 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2129,55 +2129,90 @@
     "@ethersproject/properties" "^5.0.3"
     "@ethersproject/strings" "^5.0.4"
 
-"@ethersproject/abi@5.1.2", "@ethersproject/abi@^5.1.0":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@ethersproject/abi/-/abi-5.1.2.tgz#a8e75cd0455e6dc9e4861c3d1c22bbe436c1d775"
-  integrity sha512-uMhoQVPX0UtfzTpekYQSEUcJGDgsJ25ifz+SV6PDETWaUFhcR8RNgb1QPTASP13inW8r6iy0/Xdq9D5hK2pNvA==
-  dependencies:
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/hash" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
-
-"@ethersproject/abstract-provider@5.1.0", "@ethersproject/abstract-provider@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-provider/-/abstract-provider-5.1.0.tgz#1f24c56cda5524ef4ed3cfc562a01d6b6f8eeb0b"
-  integrity sha512-8dJUnT8VNvPwWhYIau4dwp7qe1g+KgdRm4XTWvjkI9gAT2zZa90WF5ApdZ3vl1r6NDmnn6vUVvyphClRZRteTQ==
-  dependencies:
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/networks" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
-    "@ethersproject/web" "^5.1.0"
-
-"@ethersproject/abstract-signer@5.1.0", "@ethersproject/abstract-signer@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-signer/-/abstract-signer-5.1.0.tgz#744c7a2d0ebe3cc0bc38294d0f53d5ca3f4e49e3"
-  integrity sha512-qQDMkjGZSSJSKl6AnfTgmz9FSnzq3iEoEbHTYwjDlEAv+LNP7zd4ixCcVWlWyk+2siud856M5CRhAmPdupeN9w==
+"@ethersproject/abi@5.2.0", "@ethersproject/abi@^5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abi/-/abi-5.2.0.tgz#e2ca0b7f7e3b83e4d427ed8b38fdc1c48e2bb00f"
+  integrity sha512-24ExfHa0VbIOUHbB36b6lCVmWkaIVmrd9/m8MICtmSsRKzlugWqUD0B8g0zrRylXNxAOc3V6T4xKJ8jEDSvp3w==
+  dependencies:
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/hash" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+
+"@ethersproject/abstract-provider@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-provider/-/abstract-provider-5.2.0.tgz#b5c24b162f119b5d241738ded9555186013aa77d"
+  integrity sha512-Xi7Pt+CulRijc/vskBGIaYMEhafKjoNx8y4RNj/dnSpXHXScOJUSTtypqGBUngZddRbcwZGbHwEr6DZoKZwIZA==
+  dependencies:
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/networks" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
+    "@ethersproject/web" "^5.2.0"
+
+"@ethersproject/abstract-provider@^5.2.0", "@ethersproject/abstract-provider@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-provider/-/abstract-provider-5.4.0.tgz#415331031b0f678388971e1987305244edc04e1d"
+  integrity sha512-vPBR7HKUBY0lpdllIn7tLIzNN7DrVnhCLKSzY0l8WAwxz686m/aL7ASDzrVxV93GJtIub6N2t4dfZ29CkPOxgA==
+  dependencies:
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/networks" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/transactions" "^5.4.0"
+    "@ethersproject/web" "^5.4.0"
+
+"@ethersproject/abstract-signer@5.2.0", "@ethersproject/abstract-signer@^5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-signer/-/abstract-signer-5.2.0.tgz#8e291fb6558b4190fb3e2fe440a9ffd092a2f459"
+  integrity sha512-JTXzLUrtoxpOEq1ecH86U7tstkEa9POKAGbGBb+gicbjGgzYYkLR4/LD83SX2/JNWvtYyY8t5errt5ehiy1gxQ==
   dependencies:
-    "@ethersproject/abstract-provider" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
+    "@ethersproject/abstract-provider" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
 
-"@ethersproject/address@5.1.0", "@ethersproject/address@>=5.0.0-beta.128", "@ethersproject/address@^5.0.4", "@ethersproject/address@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.1.0.tgz#3854fd7ebcb6af7597de66f847c3345dae735b58"
-  integrity sha512-rfWQR12eHn2cpstCFS4RF7oGjfbkZb0oqep+BfrT+gWEGWG2IowJvIsacPOvzyS1jhNF4MQ4BS59B04Mbovteg==
+"@ethersproject/abstract-signer@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/abstract-signer/-/abstract-signer-5.4.0.tgz#cd5f50b93141ee9f9f49feb4075a0b3eafb57d65"
+  integrity sha512-AieQAzt05HJZS2bMofpuxMEp81AHufA5D6M4ScKwtolj041nrfIbIi8ciNW7+F59VYxXq+V4c3d568Q6l2m8ew==
+  dependencies:
+    "@ethersproject/abstract-provider" "^5.4.0"
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+
+"@ethersproject/address@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.2.0.tgz#afcfa92db84582f54a60a9da361cea4aae450a69"
+  integrity sha512-2YfZlalWefOEfnr/CdqKRrgMgbKidYc+zG4/ilxSdcryZSux3eBU5/5btAT/hSiaHipUjd8UrWK8esCBHU6QNQ==
+  dependencies:
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/rlp" "^5.2.0"
+
+"@ethersproject/address@>=5.0.0-beta.128", "@ethersproject/address@^5.0.4", "@ethersproject/address@^5.2.0", "@ethersproject/address@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/address/-/address-5.4.0.tgz#ba2d00a0f8c4c0854933b963b9a3a9f6eb4a37a3"
+  integrity sha512-SD0VgOEkcACEG/C6xavlU1Hy3m5DGSXW3CUHkaaEHbAPPsgi0coP5oNPsxau8eTlZOk/bpa/hKeCNoK5IzVI2Q==
   dependencies:
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/rlp" "^5.1.0"
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/keccak256" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/rlp" "^5.4.0"
 
 "@ethersproject/address@^5.0.9":
   version "5.0.11"
@@ -2190,30 +2225,54 @@
     "@ethersproject/logger" "^5.0.8"
     "@ethersproject/rlp" "^5.0.7"
 
-"@ethersproject/base64@5.1.0", "@ethersproject/base64@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/base64/-/base64-5.1.0.tgz#27240c174d0a4e13f6eae87416fd876caf7f42b6"
-  integrity sha512-npD1bLvK4Bcxz+m4EMkx+F8Rd7CnqS9DYnhNu0/GlQBXhWjvfoAZzk5HJ0f1qeyp8d+A86PTuzLOGOXf4/CN8g==
+"@ethersproject/base64@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/base64/-/base64-5.2.0.tgz#e01066d25e5b4e8a051545163bee5def47bd9534"
+  integrity sha512-D9wOvRE90QBI+yFsKMv0hnANiMzf40Xicq9JZbV9XYzh7srImmwmMcReU2wHjOs9FtEgSJo51Tt+sI1dKPYKDg==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
 
-"@ethersproject/basex@5.1.0", "@ethersproject/basex@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/basex/-/basex-5.1.0.tgz#80da2e86f9da0cb5ccd446b337364d791f6a131c"
-  integrity sha512-vBKr39bum7DDbOvkr1Sj19bRMEPA4FnST6Utt6xhDzI7o7L6QNkDn2yrCfP+hnvJGhZFKtLygWwqlTBZoBXYLg==
+"@ethersproject/base64@^5.2.0", "@ethersproject/base64@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/base64/-/base64-5.4.0.tgz#7252bf65295954c9048c7ca5f43e5c86441b2a9a"
+  integrity sha512-CjQw6E17QDSSC5jiM9YpF7N1aSCHmYGMt9bWD8PWv6YPMxjsys2/Q8xLrROKI3IWJ7sFfZ8B3flKDTM5wlWuZQ==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
+    "@ethersproject/bytes" "^5.4.0"
 
-"@ethersproject/bignumber@5.1.1", "@ethersproject/bignumber@>=5.0.0-beta.130", "@ethersproject/bignumber@^5.0.7", "@ethersproject/bignumber@^5.1.0":
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.1.1.tgz#84812695253ccbc639117f7ac49ee1529b68e637"
-  integrity sha512-AVz5iqz7+70RIqoQTznsdJ6DOVBYciNlvO+AlQmPTB6ofCvoihI9bQdr6wljsX+d5W7Yc4nyvQvP4JMzg0Agig==
+"@ethersproject/basex@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/basex/-/basex-5.2.0.tgz#f921039e3bdfdab8c5a7ba8b21e81c83fc1ab98b"
+  integrity sha512-Oo7oX7BmaHLY/8ZsOLI5W0mrSwPBb1iboosN17jfK/4vGAtKjAInDai9I72CzN4NRJaMN5FkFLoPYywGqgGHlg==
+  dependencies:
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+
+"@ethersproject/basex@^5.2.0", "@ethersproject/basex@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/basex/-/basex-5.4.0.tgz#0a2da0f4e76c504a94f2b21d3161ed9438c7f8a6"
+  integrity sha512-J07+QCVJ7np2bcpxydFVf/CuYo9mZ7T73Pe7KQY4c1lRlrixMeblauMxHXD0MPwFmUHZIILDNViVkykFBZylbg==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+
+"@ethersproject/bignumber@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.2.0.tgz#03f91ea740c5adb6f8c6a2e91bb4ee5ffaff5503"
+  integrity sha512-+MNQTxwV7GEiA4NH/i51UqQ+lY36O0rxPdV+0qzjFSySiyBlJpLk6aaa4UTvKmYWlI7YKZm6vuyCENeYn7qAOw==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
     bn.js "^4.4.0"
 
+"@ethersproject/bignumber@>=5.0.0-beta.130", "@ethersproject/bignumber@^5.0.7", "@ethersproject/bignumber@^5.2.0", "@ethersproject/bignumber@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.4.0.tgz#be8dea298c0ec71208ee60f0b245be0761217ad9"
+  integrity sha512-OXUu9f9hO3vGRIPxU40cignXZVaYyfx6j9NNMjebKdnaCL3anCLSSy8/b8d03vY6dh7duCC0kW72GEC4tZer2w==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    bn.js "^4.11.9"
+
 "@ethersproject/bignumber@^5.0.13":
   version "5.0.15"
   resolved "https://registry.yarnpkg.com/@ethersproject/bignumber/-/bignumber-5.0.15.tgz#b089b3f1e0381338d764ac1c10512f0c93b184ed"
@@ -2223,12 +2282,19 @@
     "@ethersproject/logger" "^5.0.8"
     bn.js "^4.4.0"
 
-"@ethersproject/bytes@5.1.0", "@ethersproject/bytes@>=5.0.0-beta.129", "@ethersproject/bytes@^5.0.4", "@ethersproject/bytes@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.1.0.tgz#55dfa9c4c21df1b1b538be3accb50fb76d5facfd"
-  integrity sha512-sGTxb+LVjFxJcJeUswAIK6ncgOrh3D8c192iEJd7mLr95V6du119rRfYT/b87WPkZ5I3gRBUYIYXtdgCWACe8g==
+"@ethersproject/bytes@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.2.0.tgz#327917d5a1600f92fd2a9da4052fa6d974583132"
+  integrity sha512-O1CRpvJDnRTB47vvW8vyqojUZxVookb4LJv/s06TotriU3Xje5WFvlvXJu1yTchtxTz9BbvJw0lFXKpyO6Dn7w==
   dependencies:
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/logger" "^5.2.0"
+
+"@ethersproject/bytes@>=5.0.0-beta.129", "@ethersproject/bytes@^5.0.4", "@ethersproject/bytes@^5.2.0", "@ethersproject/bytes@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/bytes/-/bytes-5.4.0.tgz#56fa32ce3bf67153756dbaefda921d1d4774404e"
+  integrity sha512-H60ceqgTHbhzOj4uRc/83SCN9d+BSUnOkrr2intevqdtEMO1JFVZ1XL84OEZV+QjV36OaZYxtnt4lGmxcGsPfA==
+  dependencies:
+    "@ethersproject/logger" "^5.4.0"
 
 "@ethersproject/bytes@^5.0.9":
   version "5.0.11"
@@ -2237,12 +2303,19 @@
   dependencies:
     "@ethersproject/logger" "^5.0.8"
 
-"@ethersproject/constants@5.1.0", "@ethersproject/constants@>=5.0.0-beta.128", "@ethersproject/constants@^5.0.4", "@ethersproject/constants@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.1.0.tgz#4e7da6367ea0e9be87585d8b09f3fccf384b1452"
-  integrity sha512-0/SuHrxc8R8k+JiLmJymxHJbojUDWBQqO+b+XFdwaP0jGzqC09YDy/CAlSZB6qHsBifY8X3I89HcK/oMqxRdBw==
+"@ethersproject/constants@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.2.0.tgz#ccea78ce325f78abfe7358397c03eec570518d92"
+  integrity sha512-p+34YG0KbHS20NGdE+Ic0M6egzd7cDvcfoO9RpaAgyAYm3V5gJVqL7UynS87yCt6O6Nlx6wRFboPiM5ctAr+jA==
+  dependencies:
+    "@ethersproject/bignumber" "^5.2.0"
+
+"@ethersproject/constants@>=5.0.0-beta.128", "@ethersproject/constants@^5.0.4", "@ethersproject/constants@^5.2.0", "@ethersproject/constants@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/constants/-/constants-5.4.0.tgz#ee0bdcb30bf1b532d2353c977bf2ef1ee117958a"
+  integrity sha512-tzjn6S7sj9+DIIeKTJLjK9WGN2Tj0P++Z8ONEIlZjyoTkBuODN+0VfhAyYksKi43l1Sx9tX2VlFfzjfmr5Wl3Q==
   dependencies:
-    "@ethersproject/bignumber" "^5.1.0"
+    "@ethersproject/bignumber" "^5.4.0"
 
 "@ethersproject/constants@^5.0.8":
   version "5.0.10"
@@ -2251,79 +2324,138 @@
   dependencies:
     "@ethersproject/bignumber" "^5.0.13"
 
-"@ethersproject/contracts@5.1.1":
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/@ethersproject/contracts/-/contracts-5.1.1.tgz#c66cb6d618fcbd73e20a6b808e8f768b2b781d0b"
-  integrity sha512-6WwktLJ0DFWU8pDkgH4IGttQHhQN4SnwKFu9h+QYVe48VGWtbDu4W8/q/7QA1u/HWlWMrKxqawPiZUJj0UMvOw==
-  dependencies:
-    "@ethersproject/abi" "^5.1.0"
-    "@ethersproject/abstract-provider" "^5.1.0"
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
-
-"@ethersproject/hash@5.1.0", "@ethersproject/hash@>=5.0.0-beta.128", "@ethersproject/hash@^5.0.4", "@ethersproject/hash@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/hash/-/hash-5.1.0.tgz#40961d64837d57f580b7b055e0d74174876d891e"
-  integrity sha512-fNwry20yLLPpnRRwm3fBL+2ksgO+KMadxM44WJmRIoTKzy4269+rbq9KFoe2LTqq2CXJM2CE70beGaNrpuqflQ==
-  dependencies:
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
-
-"@ethersproject/hdnode@5.1.0", "@ethersproject/hdnode@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/hdnode/-/hdnode-5.1.0.tgz#2bf5c4048935136ce83e9242e1bd570afcc0bc83"
-  integrity sha512-obIWdlujloExPHWJGmhJO/sETOOo7SEb6qemV4f8kyFoXg+cJK+Ta9SvBrj7hsUK85n3LZeZJZRjjM7oez3Clg==
-  dependencies:
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/basex" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/pbkdf2" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/sha2" "^5.1.0"
-    "@ethersproject/signing-key" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
-    "@ethersproject/wordlists" "^5.1.0"
-
-"@ethersproject/json-wallets@5.1.0", "@ethersproject/json-wallets@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/json-wallets/-/json-wallets-5.1.0.tgz#bba7af2e520e8aea4d3829d80520db5d2e4fb8d2"
-  integrity sha512-00n2iBy27w8zrGZSiU762UOVuzCQZxUZxopsZC47++js6xUFuI74DHcJ5K/2pddlF1YBskvmMuboEu1geK8mnA==
-  dependencies:
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/hdnode" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/pbkdf2" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/random" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
+"@ethersproject/contracts@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/contracts/-/contracts-5.2.0.tgz#f54e12ec4a323f2bf93c338034839cc6dfc1e347"
+  integrity sha512-/2fg5tWPG6Z4pciEWpwGji3ggGA5j0ChVNF7NTmkOhvFrrJuWnRpzbvYA00nz8tBDNCOV3cwub5zfWRpgwYEJQ==
+  dependencies:
+    "@ethersproject/abi" "^5.2.0"
+    "@ethersproject/abstract-provider" "^5.2.0"
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
+
+"@ethersproject/hash@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/hash/-/hash-5.2.0.tgz#2d21901eafc5bdb738b4ad96bee364d371ec724b"
+  integrity sha512-wEGry2HFFSssFiNEkFWMzj1vpdFv4rQlkBp41UfL6J58zKGNycoAWimokITDMk8p7548MKr27h48QfERnNKkRw==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+
+"@ethersproject/hash@>=5.0.0-beta.128", "@ethersproject/hash@^5.0.4", "@ethersproject/hash@^5.2.0", "@ethersproject/hash@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/hash/-/hash-5.4.0.tgz#d18a8e927e828e22860a011f39e429d388344ae0"
+  integrity sha512-xymAM9tmikKgbktOCjW60Z5sdouiIIurkZUr9oW5NOex5uwxrbsYG09kb5bMcNjlVeJD3yPivTNzViIs1GCbqA==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.4.0"
+    "@ethersproject/address" "^5.4.0"
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/keccak256" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/strings" "^5.4.0"
+
+"@ethersproject/hdnode@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/hdnode/-/hdnode-5.2.0.tgz#efea9b2f713e55aa5ba23cc62b4aac6d08dcfa53"
+  integrity sha512-ffq2JrW5AftCmfWZ8DxpdWdw/x06Yn+e9wrWHLpj8If1+w87W4LbTMRUaUmO1DUSN8H8g/6kMUKCTJPVuxsuOw==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/basex" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/pbkdf2" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/sha2" "^5.2.0"
+    "@ethersproject/signing-key" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
+    "@ethersproject/wordlists" "^5.2.0"
+
+"@ethersproject/hdnode@^5.2.0", "@ethersproject/hdnode@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/hdnode/-/hdnode-5.4.0.tgz#4bc9999b9a12eb5ce80c5faa83114a57e4107cac"
+  integrity sha512-pKxdS0KAaeVGfZPp1KOiDLB0jba11tG6OP1u11QnYfb7pXn6IZx0xceqWRr6ygke8+Kw74IpOoSi7/DwANhy8Q==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.4.0"
+    "@ethersproject/basex" "^5.4.0"
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/pbkdf2" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/sha2" "^5.4.0"
+    "@ethersproject/signing-key" "^5.4.0"
+    "@ethersproject/strings" "^5.4.0"
+    "@ethersproject/transactions" "^5.4.0"
+    "@ethersproject/wordlists" "^5.4.0"
+
+"@ethersproject/json-wallets@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/json-wallets/-/json-wallets-5.2.0.tgz#d41c7c39e4d236b586e26e2145b09ac49dc56608"
+  integrity sha512-iWxSm9XiugEtaehYD6w1ImmXeatjcGcrQvffZVJHH1UqV4FckDzrOYnZBRHPQRYlnhNVrGTld1+S0Cu4MB8gdw==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/hdnode" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/pbkdf2" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/random" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
     aes-js "3.0.0"
     scrypt-js "3.0.1"
 
-"@ethersproject/keccak256@5.1.0", "@ethersproject/keccak256@>=5.0.0-beta.127", "@ethersproject/keccak256@^5.0.3", "@ethersproject/keccak256@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.1.0.tgz#fdcd88fb13bfef4271b225cdd8dec4d315c8e60e"
-  integrity sha512-vrTB1W6AEYoadww5c9UyVJ2YcSiyIUTNDRccZIgwTmFFoSHwBtcvG1hqy9RzJ1T0bMdATbM9Hfx2mJ6H0i7Hig==
+"@ethersproject/json-wallets@^5.2.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/json-wallets/-/json-wallets-5.4.0.tgz#2583341cfe313fc9856642e8ace3080154145e95"
+  integrity sha512-igWcu3fx4aiczrzEHwG1xJZo9l1cFfQOWzTqwRw/xcvxTk58q4f9M7cjh51EKphMHvrJtcezJ1gf1q1AUOfEQQ==
+  dependencies:
+    "@ethersproject/abstract-signer" "^5.4.0"
+    "@ethersproject/address" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/hdnode" "^5.4.0"
+    "@ethersproject/keccak256" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/pbkdf2" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/random" "^5.4.0"
+    "@ethersproject/strings" "^5.4.0"
+    "@ethersproject/transactions" "^5.4.0"
+    aes-js "3.0.0"
+    scrypt-js "3.0.1"
+
+"@ethersproject/keccak256@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.2.0.tgz#15257862807c23f24a3209d1016d322dca85a464"
+  integrity sha512-LqyxTwVANga5Y3L1yo184czW6b3PibabN8xyE/eOulQLLfXNrHHhwrOTpOhoVRWCICVCD/5SjQfwqTrczjS7jQ==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
+    js-sha3 "0.5.7"
+
+"@ethersproject/keccak256@>=5.0.0-beta.127", "@ethersproject/keccak256@^5.0.3", "@ethersproject/keccak256@^5.2.0", "@ethersproject/keccak256@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/keccak256/-/keccak256-5.4.0.tgz#7143b8eea4976080241d2bd92e3b1f1bf7025318"
+  integrity sha512-FBI1plWet+dPUvAzPAeHzRKiPpETQzqSUWR1wXJGHVWi4i8bOSrpC3NwpkPjgeXG7MnugVc1B42VbfnQikyC/A==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
     js-sha3 "0.5.7"
 
 "@ethersproject/keccak256@^5.0.7":
@@ -2334,37 +2466,64 @@
     "@ethersproject/bytes" "^5.0.9"
     js-sha3 "0.5.7"
 
-"@ethersproject/logger@5.1.0", "@ethersproject/logger@>=5.0.0-beta.129", "@ethersproject/logger@^5.0.5", "@ethersproject/logger@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.1.0.tgz#4cdeeefac029373349d5818f39c31b82cc6d9bbf"
-  integrity sha512-wtUaD1lBX10HBXjjKV9VHCBnTdUaKQnQ2XSET1ezglqLdPdllNOIlLfhyCRqXm5xwcjExVI5ETokOYfjPtaAlw==
+"@ethersproject/logger@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.2.0.tgz#accf5348251f78b6c8891af67f42490a4ea4e5ae"
+  integrity sha512-dPZ6/E3YiArgG8dI/spGkaRDry7YZpCntf4gm/c6SI8Mbqiihd7q3nuLN5VvDap/0K3xm3RE1AIUOcUwwh2ezQ==
+
+"@ethersproject/logger@>=5.0.0-beta.129", "@ethersproject/logger@^5.0.5", "@ethersproject/logger@^5.2.0", "@ethersproject/logger@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.4.0.tgz#f39adadf62ad610c420bcd156fd41270e91b3ca9"
+  integrity sha512-xYdWGGQ9P2cxBayt64d8LC8aPFJk6yWCawQi/4eJ4+oJdMMjEBMrIcIMZ9AxhwpPVmnBPrsB10PcXGmGAqgUEQ==
 
 "@ethersproject/logger@^5.0.8":
   version "5.0.10"
   resolved "https://registry.yarnpkg.com/@ethersproject/logger/-/logger-5.0.10.tgz#fd884688b3143253e0356ef92d5f22d109d2e026"
   integrity sha512-0y2T2NqykDrbPM3Zw9RSbPkDOxwChAL8detXaom76CfYoGxsOnRP/zTX8OUAV+x9LdwzgbWvWmeXrc0M7SuDZw==
 
-"@ethersproject/networks@5.1.0", "@ethersproject/networks@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/networks/-/networks-5.1.0.tgz#f537290cb05aa6dc5e81e910926c04cfd5814bca"
-  integrity sha512-A/NIrIED/G/IgU1XUukOA3WcFRxn2I4O5GxsYGA5nFlIi+UZWdGojs85I1VXkR1gX9eFnDXzjE6OtbgZHjFhIA==
+"@ethersproject/networks@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/networks/-/networks-5.2.0.tgz#66c23c6ac477dd703645b2c971ac842d8b8aa524"
+  integrity sha512-q+htMgq7wQoEnjlkdHM6t1sktKxNbEB/F6DQBPNwru7KpQ1R0n0UTIXJB8Rb7lSnvjqcAQ40X3iVqm94NJfYDw==
   dependencies:
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/logger" "^5.2.0"
 
-"@ethersproject/pbkdf2@5.1.0", "@ethersproject/pbkdf2@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/pbkdf2/-/pbkdf2-5.1.0.tgz#6b740a85dc780e879338af74856ca2c0d3b24d19"
-  integrity sha512-B8cUbHHTgs8OtgJIafrRcz/YPDobVd5Ru8gTnShOiM9EBuFpYHQpq3+8iQJ6pyczDu6HP/oc/njAsIBhwFZYew==
+"@ethersproject/networks@^5.2.0", "@ethersproject/networks@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/networks/-/networks-5.4.0.tgz#71eecd3ef3755118b42c1a5d2a44a7e07202e10a"
+  integrity sha512-5fywtKRDcnaVeA5SjxXH3DOQqe/IbeD/plwydi94SdPps1fbDUrnO6SzDExaruBZXxpxJcO9upG9UComsei4bg==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/sha2" "^5.1.0"
+    "@ethersproject/logger" "^5.4.0"
 
-"@ethersproject/properties@5.1.0", "@ethersproject/properties@>=5.0.0-beta.131", "@ethersproject/properties@^5.0.3", "@ethersproject/properties@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.1.0.tgz#9484bd6def16595fc6e4bdc26f29dff4d3f6ac42"
-  integrity sha512-519KKTwgmH42AQL3+GFV3SX6khYEfHsvI6v8HYejlkigSDuqttdgVygFTDsGlofNFchhDwuclrxQnD5B0YLNMg==
+"@ethersproject/pbkdf2@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/pbkdf2/-/pbkdf2-5.2.0.tgz#8166a7a7238a5fd1d9bb6eb2000fea0f19fdde06"
+  integrity sha512-qKOoO6yir/qnAgg6OP3U4gRuZ6jl9P7xwggRu/spVfnuaR+wa490AatWLqB1WOXKf6JFjm5yOaT/T5fCICQVdQ==
+  dependencies:
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/sha2" "^5.2.0"
+
+"@ethersproject/pbkdf2@^5.2.0", "@ethersproject/pbkdf2@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/pbkdf2/-/pbkdf2-5.4.0.tgz#ed88782a67fda1594c22d60d0ca911a9d669641c"
+  integrity sha512-x94aIv6tiA04g6BnazZSLoRXqyusawRyZWlUhKip2jvoLpzJuLb//KtMM6PEovE47pMbW+Qe1uw+68ameJjB7g==
   dependencies:
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/sha2" "^5.4.0"
+
+"@ethersproject/properties@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.2.0.tgz#8fadf367f7ac7357019d0224aa579b234c545ac1"
+  integrity sha512-oNFkzcoGwXXV+/Yp/MLcDLrL/2i360XIy2YN9yRZJPnIbLwjroFNLiRzLs6PyPw1D09Xs8OcPR1/nHv6xDKE2A==
+  dependencies:
+    "@ethersproject/logger" "^5.2.0"
+
+"@ethersproject/properties@>=5.0.0-beta.131", "@ethersproject/properties@^5.0.3", "@ethersproject/properties@^5.2.0", "@ethersproject/properties@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/properties/-/properties-5.4.0.tgz#38ba20539b44dcc5d5f80c45ad902017dcdbefe7"
+  integrity sha512-7jczalGVRAJ+XSRvNA6D5sAwT4gavLq3OXPuV/74o3Rd2wuzSL035IMpIMgei4CYyBdialJMrTqkOnzccLHn4A==
+  dependencies:
+    "@ethersproject/logger" "^5.4.0"
 
 "@ethersproject/properties@^5.0.7":
   version "5.0.9"
@@ -2373,46 +2532,54 @@
   dependencies:
     "@ethersproject/logger" "^5.0.8"
 
-"@ethersproject/providers@5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@ethersproject/providers/-/providers-5.1.2.tgz#4e4459698903f911402fe91aa7544eb07f3921ed"
-  integrity sha512-GqsS8rd+eyd4eNkcNgzZ4l9IRULBPUZa7JPnv22k4MHflMobUseyhfbVnmoN5bVNNkOxjV1IPTw9i0sV1hwdpg==
-  dependencies:
-    "@ethersproject/abstract-provider" "^5.1.0"
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/basex" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/hash" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/networks" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/random" "^5.1.0"
-    "@ethersproject/rlp" "^5.1.0"
-    "@ethersproject/sha2" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
-    "@ethersproject/web" "^5.1.0"
+"@ethersproject/providers@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/providers/-/providers-5.2.0.tgz#b2f3e3b2ca4567c8372543ceb6f3c6e3a2370783"
+  integrity sha512-Yf/ZUqCrVr+jR0SHA9GuNZs4R1xnV9Ibnh1TlOa0ZzI6o+Qf8bEyE550k9bYI4zk2f9x9baX2RRs6BJY7Jz/WA==
+  dependencies:
+    "@ethersproject/abstract-provider" "^5.2.0"
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/basex" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/hash" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/networks" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/random" "^5.2.0"
+    "@ethersproject/rlp" "^5.2.0"
+    "@ethersproject/sha2" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
+    "@ethersproject/web" "^5.2.0"
     bech32 "1.1.4"
     ws "7.2.3"
 
-"@ethersproject/random@5.1.0", "@ethersproject/random@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/random/-/random-5.1.0.tgz#0bdff2554df03ebc5f75689614f2d58ea0d9a71f"
-  integrity sha512-+uuczLQZ4+no9cP6TCoCktXx0u2YbNaRT7lRkSt12d8263e702f0u+4JnnRO8Qmv5nylWJebnqCHzyxP+6mLqw==
+"@ethersproject/random@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/random/-/random-5.2.0.tgz#1d7e19f17d88eda56228a263063826829e49eebe"
+  integrity sha512-7Nd3qjivBGlDCGDuGYjPi8CXdtVhRZ7NeyBXoJgtnJBwn1S01ahrbMeOUVmRVWrFM0YiSEPEGo7i4xEu2gRPcg==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
 
-"@ethersproject/rlp@5.1.0", "@ethersproject/rlp@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.1.0.tgz#700f4f071c27fa298d3c1d637485fefe919dd084"
-  integrity sha512-vDTyHIwNPrecy55gKGZ47eJZhBm8LLBxihzi5ou+zrSvYTpkSTWRcKUlXFDFQVwfWB+P5PGyERAdiDEI76clxw==
+"@ethersproject/random@^5.2.0", "@ethersproject/random@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/random/-/random-5.4.0.tgz#9cdde60e160d024be39cc16f8de3b9ce39191e16"
+  integrity sha512-pnpWNQlf0VAZDEOVp1rsYQosmv2o0ITS/PecNw+mS2/btF8eYdspkN0vIXrCMtkX09EAh9bdk8GoXmFXM1eAKw==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+
+"@ethersproject/rlp@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.2.0.tgz#bbf605183818a9d96bdc40323d734c79e26cfaca"
+  integrity sha512-RqGsELtPWxcFhOOhSr0lQ2hBNT9tBE08WK0tb6VQbCk97EpqkbgP8yXED9PZlWMiRGchJTw6S+ExzK62XMX/fw==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
 
 "@ethersproject/rlp@^5.0.7":
   version "5.0.9"
@@ -2422,23 +2589,40 @@
     "@ethersproject/bytes" "^5.0.9"
     "@ethersproject/logger" "^5.0.8"
 
-"@ethersproject/sha2@5.1.0", "@ethersproject/sha2@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/sha2/-/sha2-5.1.0.tgz#6ca42d1a26884b3e32ffa943fe6494af7211506c"
-  integrity sha512-+fNSeZRstOpdRJpdGUkRONFCaiAqWkc91zXgg76Nlp5ndBQE25Kk5yK8gCPG1aGnCrbariiPr5j9DmrYH78JCA==
+"@ethersproject/rlp@^5.2.0", "@ethersproject/rlp@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/rlp/-/rlp-5.4.0.tgz#de61afda5ff979454e76d3b3310a6c32ad060931"
+  integrity sha512-0I7MZKfi+T5+G8atId9QaQKHRvvasM/kqLyAH4XxBCBchAooH2EX5rL9kYZWwcm3awYV+XC7VF6nLhfeQFKVPg==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+
+"@ethersproject/sha2@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/sha2/-/sha2-5.2.0.tgz#ae18fa6c09c6d99fa2b564dac7276bcd513c1579"
+  integrity sha512-Wqqptfn0PRO2mvmpktPW1HOLrrCyGtxhVQxO1ZyePoGrcEOurhICOlIvkTogoX4Q928D3Z9XtSSCUbdOJUF2kg==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
     hash.js "1.1.3"
 
-"@ethersproject/signing-key@5.1.0", "@ethersproject/signing-key@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/signing-key/-/signing-key-5.1.0.tgz#6eddfbddb6826b597b9650e01acf817bf8991b9c"
-  integrity sha512-tE5LFlbmdObG8bY04NpuwPWSRPgEswfxweAI1sH7TbP0ml1elNfqcq7ii/3AvIN05i5U0Pkm3Tf8bramt8MmLw==
+"@ethersproject/sha2@^5.2.0", "@ethersproject/sha2@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/sha2/-/sha2-5.4.0.tgz#c9a8db1037014cbc4e9482bd662f86c090440371"
+  integrity sha512-siheo36r1WD7Cy+bDdE1BJ8y0bDtqXCOxRMzPa4bV1TGt/eTUUt03BHoJNB6reWJD8A30E/pdJ8WFkq+/uz4Gg==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    hash.js "1.1.7"
+
+"@ethersproject/signing-key@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/signing-key/-/signing-key-5.2.0.tgz#e8eb10d3c0f4a575479db8d70c62aaf93cd384d1"
+  integrity sha512-9A+dVSkrVAPuhJnWqLWV/NkKi/KB4iagTKEuojfuApUfeIHEhpwQ0Jx3cBimk7qWISSSKdgiAmIqpvVtZ5FEkg==
+  dependencies:
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
     bn.js "^4.4.0"
     elliptic "6.5.4"
 
@@ -2452,40 +2636,61 @@
     "@ethersproject/properties" "^5.0.7"
     elliptic "6.5.4"
 
-"@ethersproject/solidity@5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/solidity/-/solidity-5.1.0.tgz#095a9c75244edccb26c452c155736d363399b954"
-  integrity sha512-kPodsGyo9zg1g9XSXp1lGhFaezBAUUsAUB1Vf6OkppE5Wksg4Et+x3kG4m7J/uShDMP2upkJtHNsIBK2XkVpKQ==
+"@ethersproject/signing-key@^5.2.0", "@ethersproject/signing-key@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/signing-key/-/signing-key-5.4.0.tgz#2f05120984e81cf89a3d5f6dec5c68ee0894fbec"
+  integrity sha512-q8POUeywx6AKg2/jX9qBYZIAmKSB4ubGXdQ88l40hmATj29JnG5pp331nAWwwxPn2Qao4JpWHNZsQN+bPiSW9A==
   dependencies:
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/sha2" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    bn.js "^4.11.9"
+    elliptic "6.5.4"
+    hash.js "1.1.7"
 
-"@ethersproject/strings@5.1.0", "@ethersproject/strings@>=5.0.0-beta.130", "@ethersproject/strings@^5.0.4", "@ethersproject/strings@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.1.0.tgz#0f95a56c3c8c9d5510a06c241d818779750e2da5"
-  integrity sha512-perBZy0RrmmL0ejiFGUOlBVjMsUceqLut3OBP3zP96LhiJWWbS8u1NqQVgN4/Gyrbziuda66DxiQocXhsvx+Sw==
+"@ethersproject/solidity@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/solidity/-/solidity-5.2.0.tgz#ac902d8f8b11bf58fd37ccf77392178cbbd0b08f"
+  integrity sha512-EEFlNyEnONW3CWF8UGWPcqxJUHiaIoofO7itGwO/2gvGpnwlL+WUV+GmQoHNxmn+QJeOHspnZuh6NOVrJL6H1g==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/sha2" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
 
-"@ethersproject/transactions@5.1.1", "@ethersproject/transactions@^5.1.0":
-  version "5.1.1"
-  resolved "https://registry.yarnpkg.com/@ethersproject/transactions/-/transactions-5.1.1.tgz#5a6bbb25fb062c3cc75eb0db12faefcdd3870813"
-  integrity sha512-Nwgbp09ttIVN0OoUBatCXaHxR7grWPHbozJN8v7AXDLrl6nnOIBEMDh+yJTnosSQlFhcyjfTGGN+Mx6R8HdvMw==
-  dependencies:
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/rlp" "^5.1.0"
-    "@ethersproject/signing-key" "^5.1.0"
+"@ethersproject/strings@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.2.0.tgz#e93d989859587191c3f64bda124d9dedbc3f5a97"
+  integrity sha512-RmjX800wRYKgrzo2ZCSlA8OCQYyq4+M46VgjSVDVyYkLZctBXC3epqlppDA24R7eo856KNbXqezZsMnHT+sSuA==
+  dependencies:
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+
+"@ethersproject/strings@>=5.0.0-beta.130", "@ethersproject/strings@^5.0.4", "@ethersproject/strings@^5.2.0", "@ethersproject/strings@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/strings/-/strings-5.4.0.tgz#fb12270132dd84b02906a8d895ae7e7fa3d07d9a"
+  integrity sha512-k/9DkH5UGDhv7aReXLluFG5ExurwtIpUfnDNhQA29w896Dw3i4uDTz01Quaptbks1Uj9kI8wo9tmW73wcIEaWA==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/constants" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+
+"@ethersproject/transactions@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/transactions/-/transactions-5.2.0.tgz#052e2ef8f8adf7037ebe4cc47aad2a61950e6491"
+  integrity sha512-QrGbhGYsouNNclUp3tWMbckMsuXJTOsA56kT3BuRrLlXJcUH7myIihajXdSfKcyJsvHJPrGZP+U3TKh+sLzZtg==
+  dependencies:
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/rlp" "^5.2.0"
+    "@ethersproject/signing-key" "^5.2.0"
 
 "@ethersproject/transactions@^5.0.0-beta.135":
   version "5.0.11"
@@ -2502,57 +2707,94 @@
     "@ethersproject/rlp" "^5.0.7"
     "@ethersproject/signing-key" "^5.0.8"
 
-"@ethersproject/units@5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/units/-/units-5.1.0.tgz#b6ab3430ebc22adc3cb4839516496f167bee3ad5"
-  integrity sha512-isvJrx6qG0nKWfxsGORNjmOq/nh175fStfvRTA2xEKrGqx8JNJY83fswu4GkILowfriEM/eYpretfJnfzi7YhA==
+"@ethersproject/transactions@^5.2.0", "@ethersproject/transactions@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/transactions/-/transactions-5.4.0.tgz#a159d035179334bd92f340ce0f77e83e9e1522e0"
+  integrity sha512-s3EjZZt7xa4BkLknJZ98QGoIza94rVjaEed0rzZ/jB9WrIuu/1+tjvYCWzVrystXtDswy7TPBeIepyXwSYa4WQ==
+  dependencies:
+    "@ethersproject/address" "^5.4.0"
+    "@ethersproject/bignumber" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/constants" "^5.4.0"
+    "@ethersproject/keccak256" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/rlp" "^5.4.0"
+    "@ethersproject/signing-key" "^5.4.0"
+
+"@ethersproject/units@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/units/-/units-5.2.0.tgz#08643e5d4583ecc1a32b103c1157f7ae80803392"
+  integrity sha512-yrwlyomXcBBHp5oSrLxlLkyHN7dVu3PO7hMbQXc00h388zU4TF3o/PAIUhh+x695wgJ19Fa8YgUWCab3a1RDwA==
   dependencies:
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/constants" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/constants" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
 
-"@ethersproject/wallet@5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/wallet/-/wallet-5.1.0.tgz#134c5816eaeaa586beae9f9ff67891104a2c9a15"
-  integrity sha512-ULmUtiYQLTUS+y3DgkLzRhFEK10zMwmjOthnjiZxee3Q/MVwr3rnmuAnXIUZrPjna6hvUPnyRIdW5XuF0Ld0YQ==
-  dependencies:
-    "@ethersproject/abstract-provider" "^5.1.0"
-    "@ethersproject/abstract-signer" "^5.1.0"
-    "@ethersproject/address" "^5.1.0"
-    "@ethersproject/bignumber" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/hash" "^5.1.0"
-    "@ethersproject/hdnode" "^5.1.0"
-    "@ethersproject/json-wallets" "^5.1.0"
-    "@ethersproject/keccak256" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/random" "^5.1.0"
-    "@ethersproject/signing-key" "^5.1.0"
-    "@ethersproject/transactions" "^5.1.0"
-    "@ethersproject/wordlists" "^5.1.0"
-
-"@ethersproject/web@5.1.0", "@ethersproject/web@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/web/-/web-5.1.0.tgz#ed56bbe4e3d9a8ffe3b2ed882da5c62d3551381b"
-  integrity sha512-LTeluWgTq04+RNqAkVhpydPcRZK/kKxD2Vy7PYGrAD27ABO9kTqTBKwiOuzTyAHKUQHfnvZbXmxBXJAGViSDcA==
+"@ethersproject/wallet@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/wallet/-/wallet-5.2.0.tgz#b5a8406676067e34f633536a4cb53c2ff98c0b5c"
+  integrity sha512-uPdjZwUmAJLo1+ybR/G/rL9pv/NEcCqOsjn6RJFvG7RmwP2kS1v5C+F+ysgx2W/PxBIVT+2IEsfXLbBz8s/6Rg==
+  dependencies:
+    "@ethersproject/abstract-provider" "^5.2.0"
+    "@ethersproject/abstract-signer" "^5.2.0"
+    "@ethersproject/address" "^5.2.0"
+    "@ethersproject/bignumber" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/hash" "^5.2.0"
+    "@ethersproject/hdnode" "^5.2.0"
+    "@ethersproject/json-wallets" "^5.2.0"
+    "@ethersproject/keccak256" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/random" "^5.2.0"
+    "@ethersproject/signing-key" "^5.2.0"
+    "@ethersproject/transactions" "^5.2.0"
+    "@ethersproject/wordlists" "^5.2.0"
+
+"@ethersproject/web@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/web/-/web-5.2.0.tgz#47d8e152e7fcc07ba0aff4f99fde268fde79dd7a"
+  integrity sha512-mYb9qxGlOBFR2pR6t1CZczuqqX6r8RQGn7MtwrBciMex3cvA/qs+wbmcDgl+/OZY0Pco/ih6WHQRnVi+4sBeCQ==
   dependencies:
-    "@ethersproject/base64" "^5.1.0"
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
+    "@ethersproject/base64" "^5.2.0"
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
 
-"@ethersproject/wordlists@5.1.0", "@ethersproject/wordlists@^5.1.0":
-  version "5.1.0"
-  resolved "https://registry.yarnpkg.com/@ethersproject/wordlists/-/wordlists-5.1.0.tgz#54eb9ef3a00babbff90ffe124e19c89e07e6aace"
-  integrity sha512-NsUCi/TpBb+oTFvMSccUkJGtp5o/84eOyqp5q5aBeiNBSLkYyw21znRn9mAmxZgySpxgruVgKbaapnYPgvctPQ==
+"@ethersproject/web@^5.2.0", "@ethersproject/web@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/web/-/web-5.4.0.tgz#49fac173b96992334ed36a175538ba07a7413d1f"
+  integrity sha512-1bUusGmcoRLYgMn6c1BLk1tOKUIFuTg8j+6N8lYlbMpDesnle+i3pGSagGNvwjaiLo4Y5gBibwctpPRmjrh4Og==
   dependencies:
-    "@ethersproject/bytes" "^5.1.0"
-    "@ethersproject/hash" "^5.1.0"
-    "@ethersproject/logger" "^5.1.0"
-    "@ethersproject/properties" "^5.1.0"
-    "@ethersproject/strings" "^5.1.0"
+    "@ethersproject/base64" "^5.4.0"
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/strings" "^5.4.0"
+
+"@ethersproject/wordlists@5.2.0":
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/wordlists/-/wordlists-5.2.0.tgz#afcce0229e9ef64af1bf8a1e96571fa441e9f444"
+  integrity sha512-/7TG5r/Zm8Wd9WhoqQ4QnntgMkIfIZ8QVrpU81muiChLD26XLOgmyiqKPL7K058uYt7UZ0wzbXjxyCYadU3xFQ==
+  dependencies:
+    "@ethersproject/bytes" "^5.2.0"
+    "@ethersproject/hash" "^5.2.0"
+    "@ethersproject/logger" "^5.2.0"
+    "@ethersproject/properties" "^5.2.0"
+    "@ethersproject/strings" "^5.2.0"
+
+"@ethersproject/wordlists@^5.2.0", "@ethersproject/wordlists@^5.4.0":
+  version "5.4.0"
+  resolved "https://registry.yarnpkg.com/@ethersproject/wordlists/-/wordlists-5.4.0.tgz#f34205ec3bbc9e2c49cadaee774cf0b07e7573d7"
+  integrity sha512-FemEkf6a+EBKEPxlzeVgUaVSodU7G0Na89jqKjmWMlDB0tomoU8RlEMgUvXyqtrg8N4cwpLh8nyRnm1Nay1isA==
+  dependencies:
+    "@ethersproject/bytes" "^5.4.0"
+    "@ethersproject/hash" "^5.4.0"
+    "@ethersproject/logger" "^5.4.0"
+    "@ethersproject/properties" "^5.4.0"
+    "@ethersproject/strings" "^5.4.0"
 
 "@evocateur/libnpmaccess@^3.1.2":
   version "3.1.2"
@@ -4446,10 +4688,10 @@
     xhr "^2.2.0"
     xtend "^4.0.1"
 
-"@typechain/ethers-v5@6.0.5":
-  version "6.0.5"
-  resolved "https://registry.yarnpkg.com/@typechain/ethers-v5/-/ethers-v5-6.0.5.tgz#39bbf9baadd0e8d9efad9d16c60152b7cd9a467b"
-  integrity sha512-KJh+EWuxmX1a17fQWS1ba8DCYcqK7UpdbqMZZwyfiv9FQfn8ZQJX17anbkCMOSU8TV3EvRuJ/vFEKGzKnpkO8g==
+"@typechain/ethers-v5@7.0.1":
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/@typechain/ethers-v5/-/ethers-v5-7.0.1.tgz#f9ae60ae5bd9e8ea8a996f66244147e8e74034ae"
+  integrity sha512-mXEJ7LG0pOYO+MRPkHtbf30Ey9X2KAsU0wkeoVvjQIn7iAY6tB3k3s+82bbmJAUMyENbQ04RDOZit36CgSG6Gg==
 
 "@types/anymatch@*":
   version "1.3.1"
@@ -4723,13 +4965,6 @@
   resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.1.tgz#283f669ff76d7b8260df8ab7a4262cc83d988256"
   integrity sha512-fZQQafSREFyuZcdWFAExYjBiCL7AUCdgsk80iO0q4yihYYdcIiH28CcuPTGFgLOCC8RlW49GSQxdHwZP+I7CNg==
 
-"@types/mkdirp@^0.5.2":
-  version "0.5.2"
-  resolved "https://registry.yarnpkg.com/@types/mkdirp/-/mkdirp-0.5.2.tgz#503aacfe5cc2703d5484326b1b27efa67a339c1f"
-  integrity sha512-U5icWpv7YnZYGsN4/cmh3WD2onMY0aJIiTE6+51TwJCttdHvtCYmkBNOobHlXwrJRL0nkH9jH4kD+1FAdMN4Tg==
-  dependencies:
-    "@types/node" "*"
-
 "@types/node-dijkstra@2.5.1":
   version "2.5.1"
   resolved "https://registry.yarnpkg.com/@types/node-dijkstra/-/node-dijkstra-2.5.1.tgz#5ae70de488904c1f6a83f1e548206b0f7f39ac31"
@@ -4831,13 +5066,6 @@
     "@types/scheduler" "*"
     csstype "^3.0.2"
 
-"@types/resolve@^0.0.8":
-  version "0.0.8"
-  resolved "https://registry.yarnpkg.com/@types/resolve/-/resolve-0.0.8.tgz#f26074d238e02659e323ce1a13d041eee280e194"
-  integrity sha512-auApPaJf3NPfe18hSoJkp8EbZzer2ISk7o8mCC3M9he/a04+gbMF97NkpD2S8riMGvm4BMRI59/SZQSaLTKpsQ==
-  dependencies:
-    "@types/node" "*"
-
 "@types/sax@^1.2.1":
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/@types/sax/-/sax-1.2.1.tgz#e0248be936ece791a82db1a57f3fb5f7c87e8172"
@@ -10136,41 +10364,41 @@ ethers@4.0.0-beta.3:
     uuid "2.0.1"
     xmlhttprequest "1.8.0"
 
-ethers@5.1.4:
-  version "5.1.4"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.1.4.tgz#8ae973705ed962f8f41dc59693704002a38dd18b"
-  integrity sha512-EAPQ/fgGRu0PoR/VNFnHTMOtG/IZ0AItdW55C9T8ffmVu0rnyllZL404eBF66elJehOLz2kxnUrhXpE7TCpW7g==
-  dependencies:
-    "@ethersproject/abi" "5.1.2"
-    "@ethersproject/abstract-provider" "5.1.0"
-    "@ethersproject/abstract-signer" "5.1.0"
-    "@ethersproject/address" "5.1.0"
-    "@ethersproject/base64" "5.1.0"
-    "@ethersproject/basex" "5.1.0"
-    "@ethersproject/bignumber" "5.1.1"
-    "@ethersproject/bytes" "5.1.0"
-    "@ethersproject/constants" "5.1.0"
-    "@ethersproject/contracts" "5.1.1"
-    "@ethersproject/hash" "5.1.0"
-    "@ethersproject/hdnode" "5.1.0"
-    "@ethersproject/json-wallets" "5.1.0"
-    "@ethersproject/keccak256" "5.1.0"
-    "@ethersproject/logger" "5.1.0"
-    "@ethersproject/networks" "5.1.0"
-    "@ethersproject/pbkdf2" "5.1.0"
-    "@ethersproject/properties" "5.1.0"
-    "@ethersproject/providers" "5.1.2"
-    "@ethersproject/random" "5.1.0"
-    "@ethersproject/rlp" "5.1.0"
-    "@ethersproject/sha2" "5.1.0"
-    "@ethersproject/signing-key" "5.1.0"
-    "@ethersproject/solidity" "5.1.0"
-    "@ethersproject/strings" "5.1.0"
-    "@ethersproject/transactions" "5.1.1"
-    "@ethersproject/units" "5.1.0"
-    "@ethersproject/wallet" "5.1.0"
-    "@ethersproject/web" "5.1.0"
-    "@ethersproject/wordlists" "5.1.0"
+ethers@5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.2.0.tgz#13452e35947ab5d77053286d1f7161ee666c85ba"
+  integrity sha512-HqFGU2Qab0mAg3y1eHKVMXS4i1gTObMY0/4+x4LiO72NHhJL3Z795gnqyivmwG1J8e5NLSlRSfyIR7TL0Hw3ig==
+  dependencies:
+    "@ethersproject/abi" "5.2.0"
+    "@ethersproject/abstract-provider" "5.2.0"
+    "@ethersproject/abstract-signer" "5.2.0"
+    "@ethersproject/address" "5.2.0"
+    "@ethersproject/base64" "5.2.0"
+    "@ethersproject/basex" "5.2.0"
+    "@ethersproject/bignumber" "5.2.0"
+    "@ethersproject/bytes" "5.2.0"
+    "@ethersproject/constants" "5.2.0"
+    "@ethersproject/contracts" "5.2.0"
+    "@ethersproject/hash" "5.2.0"
+    "@ethersproject/hdnode" "5.2.0"
+    "@ethersproject/json-wallets" "5.2.0"
+    "@ethersproject/keccak256" "5.2.0"
+    "@ethersproject/logger" "5.2.0"
+    "@ethersproject/networks" "5.2.0"
+    "@ethersproject/pbkdf2" "5.2.0"
+    "@ethersproject/properties" "5.2.0"
+    "@ethersproject/providers" "5.2.0"
+    "@ethersproject/random" "5.2.0"
+    "@ethersproject/rlp" "5.2.0"
+    "@ethersproject/sha2" "5.2.0"
+    "@ethersproject/signing-key" "5.2.0"
+    "@ethersproject/solidity" "5.2.0"
+    "@ethersproject/strings" "5.2.0"
+    "@ethersproject/transactions" "5.2.0"
+    "@ethersproject/units" "5.2.0"
+    "@ethersproject/wallet" "5.2.0"
+    "@ethersproject/web" "5.2.0"
+    "@ethersproject/wordlists" "5.2.0"
 
 ethers@^4.0.0-beta.1, ethers@^4.0.32:
   version "4.0.48"
@@ -11870,7 +12098,7 @@ hash.js@1.1.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.0"
 
-hash.js@^1.0.0, hash.js@^1.0.3, hash.js@^1.1.7:
+hash.js@1.1.7, hash.js@^1.0.0, hash.js@^1.0.3, hash.js@^1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.7.tgz#0babca538e8d4ee4a0f8988d68866537a003cf42"
   integrity sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==
@@ -19269,7 +19497,7 @@ resolve@1.1.7, resolve@1.1.x:
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
   integrity sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=
 
-resolve@^1.0.0, resolve@^1.1.5, resolve@^1.1.6, resolve@^1.10.0, resolve@^1.13.1, resolve@^1.14.2, resolve@^1.17.0, resolve@^1.18.1, resolve@^1.20.0, resolve@^1.3.2, resolve@^1.8.1:
+resolve@^1.0.0, resolve@^1.1.5, resolve@^1.1.6, resolve@^1.10.0, resolve@^1.13.1, resolve@^1.14.2, resolve@^1.17.0, resolve@^1.18.1, resolve@^1.20.0, resolve@^1.3.2:
   version "1.20.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.20.0.tgz#629a013fb3f70755d6f0b7935cc1c2c5378b1975"
   integrity sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==
@@ -21413,11 +21641,6 @@ try-require@^1.2.1:
   resolved "https://registry.yarnpkg.com/try-require/-/try-require-1.2.1.tgz#34489a2cac0c09c1cc10ed91ba011594d4333be2"
   integrity sha1-NEiaLKwMCcHMEO2RugEVlNQzO+I=
 
-ts-essentials@^1.0.0:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/ts-essentials/-/ts-essentials-1.0.4.tgz#ce3b5dade5f5d97cf69889c11bf7d2da8555b15a"
-  integrity sha512-q3N1xS4vZpRouhYHDPwO0bDW3EZ6SK9CrrDHxi/D6BPReSjpVgWIOpLS2o0gSBZm+7q/wyKp6RVM1AeeW7uyfQ==
-
 ts-essentials@^2.0.3:
   version "2.0.12"
   resolved "https://registry.yarnpkg.com/ts-essentials/-/ts-essentials-2.0.12.tgz#c9303f3d74f75fa7528c3d49b80e089ab09d8745"
@@ -21428,21 +21651,6 @@ ts-essentials@^7.0.1:
   resolved "https://registry.yarnpkg.com/ts-essentials/-/ts-essentials-7.0.1.tgz#d205508cae0cdadfb73c89503140cf2228389e2d"
   integrity sha512-8lwh3QJtIc1UWhkQtr9XuksXu3O0YQdEE5g79guDfhCaU1FWTDIEDZ1ZSx4HTHUmlJZ8L812j3BZQ4a0aOUkSA==
 
-ts-generator@^0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/ts-generator/-/ts-generator-0.1.1.tgz#af46f2fb88a6db1f9785977e9590e7bcd79220ab"
-  integrity sha512-N+ahhZxTLYu1HNTQetwWcx3so8hcYbkKBHTr4b4/YgObFTIKkOSSsaa+nal12w8mfrJAyzJfETXawbNjSfP2gQ==
-  dependencies:
-    "@types/mkdirp" "^0.5.2"
-    "@types/prettier" "^2.1.1"
-    "@types/resolve" "^0.0.8"
-    chalk "^2.4.1"
-    glob "^7.1.2"
-    mkdirp "^0.5.1"
-    prettier "^2.1.2"
-    resolve "^1.8.1"
-    ts-essentials "^1.0.0"
-
 ts-jest@26.3.0:
   version "26.3.0"
   resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.3.0.tgz#6b2845045347dce394f069bb59358253bc1338a9"
@@ -21673,18 +21881,21 @@ type@^2.0.0:
   resolved "https://registry.yarnpkg.com/type/-/type-2.5.0.tgz#0a2e78c2e77907b252abe5f298c1b01c63f0db3d"
   integrity sha512-180WMDQaIMm3+7hGXWf12GtdniDEy7nYcyFMKJn/eZz/6tSLXrUN9V0wKSbMjej0I1WHWbpREDEKHtqPQa9NNw==
 
-typechain@4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/typechain/-/typechain-4.0.3.tgz#e8fcd6c984676858c64eeeb155ea783a10b73779"
-  integrity sha512-tmoHQeXZWHxIdeLK+i6dU0CU0vOd9Cndr3jFTZIMzak5/YpFZ8XoiYpTZcngygGBqZo+Z1EUmttLbW9KkFZLgQ==
+typechain@5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/typechain/-/typechain-5.1.1.tgz#2e54bee69bb91d21096943deb400aa91638f698e"
+  integrity sha512-zN4ylCc3gSw2BXy5Zlpmw8q0lf5pQ+U8gYd5WCWRfDVuUkKyZBURz31VLjkPY/nfOr+P6EcwTC4Ae5VNVqrv/g==
   dependencies:
+    "@types/prettier" "^2.1.1"
     command-line-args "^4.0.7"
     debug "^4.1.1"
     fs-extra "^7.0.0"
+    glob "^7.1.6"
     js-sha3 "^0.8.0"
     lodash "^4.17.15"
+    mkdirp "^1.0.4"
+    prettier "^2.1.2"
     ts-essentials "^7.0.1"
-    ts-generator "^0.1.1"
 
 typedarray-to-buffer@^3.1.5:
   version "3.1.5"