diff --git a/bin.js b/bin.js
new file mode 100755
index 0000000..9ae4755
--- /dev/null
+++ b/bin.js
@@ -0,0 +1,4 @@
+#!/usr/bin/env node
+
+require('ts-node').register({ dir: __dirname, transpileOnly: true });
+require('./src/index.ts');
diff --git a/cmd/index.js b/cmd/index.js
deleted file mode 100755
index 4bd2d67..0000000
--- a/cmd/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/usr/bin/env node
-
-require('../lib/index');
diff --git a/package-lock.json b/package-lock.json
index 1e46d43..065fcad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,29 +5,35 @@
   "requires": true,
   "dependencies": {
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-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
-      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
+      "version": "7.10.4",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.10.4.tgz",
+      "integrity": "sha512-vG6SvB6oYEhvgisZNFRmRCUkLz11c7rp+tbNTynGqc6mS1d5ATd/sGyV6W0KZZnXRKMTzZDRgQT3Ou9jhpAfUg==",
       "dev": true,
       "requires": {
-        "@babel/highlight": "^7.0.0"
+        "@babel/highlight": "^7.10.4"
       }
     },
+    "@babel/helper-validator-identifier": {
+      "version": "7.10.4",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.10.4.tgz",
+      "integrity": "sha512-3U9y+43hz7ZM+rzG24Qe2mufW5KhvFg/NhnNph+i9mgCtdTCtMJuI1TMkrIUiK7Ix4PYlRF9I5dhqaLYA/ADXw==",
+      "dev": true
+    },
     "@babel/highlight": {
-      "version": "7.5.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
-      "integrity": "sha512-7dV4eu9gBxoM0dAnj/BCFDW9LFU0zvTrkq0ugM7pnHEgguOEeOz1so2ZghEdzviYzQEED0r4EAgpsBChKy1TRQ==",
+      "version": "7.10.4",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.10.4.tgz",
+      "integrity": "sha512-i6rgnR/YgPEQzZZnbTHHuZdlE8qyoBNalD6F+q4vAFlcMEcqmkoG+mPqJYJCo63qPf74+Y1UZsl3l6f7/RIkmA==",
       "dev": true,
       "requires": {
+        "@babel/helper-validator-identifier": "^7.10.4",
         "chalk": "^2.0.0",
-        "esutils": "^2.0.2",
         "js-tokens": "^4.0.0"
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-      "resolved": "https://registry.npmjs.org/@blockstack/stacks-transactions/-/stacks-transactions-0.5.0-beta.1.tgz",
-      "integrity": "sha512-k28LPvTuk/Ha4Id+ipSYQF3OwqIbJCWBmbBQoSB1q4ON1I7+mGHfq76BkSd/+JSnr31x0KrNRUGA0l6uzJYTXA==",
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/@blockstack/stacks-transactions/-/stacks-transactions-0.5.1.tgz",
+      "integrity": "sha512-szzDyRBHnPDE7hoqm6TJbKvUPE5aHRapS4gqiDetOwZzq/aDqIrFVHSgU1GM7m1d2q2jlN1knW4IiRJUeCxw0Q==",
       "requires": {
         "@types/bn.js": "^4.11.6",
         "@types/elliptic": "^6.4.12",
@@ -46,22 +52,6 @@
         "smart-buffer": "^4.1.0"
       },
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-          "version": "4.11.6",
-          "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-4.11.6.tgz",
-          "integrity": "sha512-pqr857jrp2kPuO9uRjZ3PwnJTjoQy+fcdxvBTvHm6dkmEL9q+hDD/2j/0ELOBPtPnS8LjCX0gI9nbl8lVkadpg==",
-          "requires": {
-            "@types/node": "*"
-          }
-        },
-        "@types/elliptic": {
-          "version": "6.4.12",
-          "resolved": "https://registry.npmjs.org/@types/elliptic/-/elliptic-6.4.12.tgz",
-          "integrity": "sha512-gP1KsqoouLJGH6IJa28x7PXb3cRqh83X8HCLezd2dF+XcAIMKYv53KV+9Zn6QA561E120uOqZBQ+Jy/cl+fviw==",
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-          }
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           "resolved": "https://registry.npmjs.org/c32check/-/c32check-1.0.1.tgz",
@@ -70,43 +60,31 @@
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           }
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-        "cross-fetch": {
-          "version": "3.0.5",
-          "resolved": "https://registry.npmjs.org/cross-fetch/-/cross-fetch-3.0.5.tgz",
-          "integrity": "sha512-FFLcLtraisj5eteosnX1gf01qYDCOc4fDy0+euOt8Kn9YBY2NtXL/pCoYPavw24NIQkQqm5ZOLsGD5Zzj0gyew==",
-          "requires": {
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-          }
-        },
-        "elliptic": {
-          "version": "6.5.3",
-          "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
-          "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
-          "requires": {
-            "bn.js": "^4.4.0",
-            "brorand": "^1.0.1",
-            "hash.js": "^1.0.0",
-            "hmac-drbg": "^1.0.0",
-            "inherits": "^2.0.1",
-            "minimalistic-assert": "^1.0.0",
-            "minimalistic-crypto-utils": "^1.0.0"
-          }
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       }
     },
+    "@dabh/diagnostics": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/@dabh/diagnostics/-/diagnostics-2.0.2.tgz",
+      "integrity": "sha512-+A1YivoVDNNVCdfozHSR8v/jyuuLTMXwjWuxPFlFlUapXoGc+Gj9mDlTDDfrwl7rXCl2tNZ0kE8sIBO6YOn96Q==",
+      "requires": {
+        "colorspace": "1.1.x",
+        "enabled": "2.0.x",
+        "kuler": "^2.0.0"
+      }
+    },
     "@types/bn.js": {
-      "version": "4.11.5",
-      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-4.11.5.tgz",
-      "integrity": "sha512-AEAZcIZga0JgVMHNtl1CprA/hXX7/wPt79AgR4XqaDt7jyj3QWYw6LPoOiznPtugDmlubUnAahMs2PFxGcQrng==",
+      "version": "4.11.6",
+      "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-4.11.6.tgz",
+      "integrity": "sha512-pqr857jrp2kPuO9uRjZ3PwnJTjoQy+fcdxvBTvHm6dkmEL9q+hDD/2j/0ELOBPtPnS8LjCX0gI9nbl8lVkadpg==",
       "requires": {
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       }
     },
     "@types/body-parser": {
-      "version": "1.17.0",
-      "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.17.0.tgz",
-      "integrity": "sha512-a2+YeUjPkztKJu5aIF2yArYFQQp8d51wZ7DavSHjFuY1mqVgidGyzEQ41JIVNy82fXj8yPgy2vJmfIywgESW6w==",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-W98JrE0j2K78swW4ukqMleo8R7h/pFETjM2DQ90MF6XK2i4LO4W3gQ71Lt4w3bfm2EvVSyWHplECvB5sK22yFQ==",
       "requires": {
         "@types/connect": "*",
         "@types/node": "*"
@@ -118,25 +96,25 @@
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     },
     "@types/connect": {
-      "version": "3.4.32",
-      "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.32.tgz",
-      "integrity": "sha512-4r8qa0quOvh7lGD0pre62CAb1oni1OO6ecJLGCezTmhQ8Fz50Arx9RUszryR8KlgK6avuSXvviL6yWyViQABOg==",
+      "version": "3.4.33",
+      "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.33.tgz",
+      "integrity": "sha512-2+FrkXY4zllzTNfJth7jOqEHC+enpLeGslEhpnTAkg21GkRrWV4SsAtqchtT4YS9/nODBU2/ZfsBY2X4J/dX7A==",
       "requires": {
         "@types/node": "*"
       }
     },
     "@types/cors": {
-      "version": "2.8.5",
-      "resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.5.tgz",
-      "integrity": "sha512-GmK8AKu8i+s+EChK/uZ5IbrXPcPaQKWaNSGevDT/7o3gFObwSUQwqb1jMqxuo+YPvj0ckGzINI+EO7EHcmJjKg==",
+      "version": "2.8.6",
+      "resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.6.tgz",
+      "integrity": "sha512-invOmosX0DqbpA+cE2yoHGUlF/blyf7nB0OGYBBiH27crcVm5NmFaZkLP4Ta1hGaesckCi5lVLlydNJCxkTOSg==",
       "requires": {
         "@types/express": "*"
       }
     },
     "@types/elliptic": {
-      "version": "6.4.9",
-      "resolved": "https://registry.npmjs.org/@types/elliptic/-/elliptic-6.4.9.tgz",
-      "integrity": "sha512-Mn+OyENd6YHwJKgUSyCTUDunEDFMaFpCXt52JCA00sxtzEa1ji6H0doZHL3iXhqMTo1Ob53X+Dv0s4PAJ+IVlA==",
+      "version": "6.4.12",
+      "resolved": "https://registry.npmjs.org/@types/elliptic/-/elliptic-6.4.12.tgz",
+      "integrity": "sha512-gP1KsqoouLJGH6IJa28x7PXb3cRqh83X8HCLezd2dF+XcAIMKYv53KV+9Zn6QA561E120uOqZBQ+Jy/cl+fviw==",
       "requires": {
         "@types/bn.js": "*"
       }
@@ -148,28 +126,30 @@
       "dev": true
     },
     "@types/express": {
-      "version": "4.17.0",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.0.tgz",
-      "integrity": "sha512-CjaMu57cjgjuZbh9DpkloeGxV45CnMGlVd+XpG7Gm9QgVrd7KFq+X4HY0vM+2v0bczS48Wg7bvnMY5TN+Xmcfw==",
+      "version": "4.17.7",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.7.tgz",
+      "integrity": "sha512-dCOT5lcmV/uC2J9k0rPafATeeyz+99xTt54ReX11/LObZgfzJqZNcW27zGhYyX+9iSEGXGt5qLPwRSvBZcLvtQ==",
       "requires": {
         "@types/body-parser": "*",
         "@types/express-serve-static-core": "*",
+        "@types/qs": "*",
         "@types/serve-static": "*"
       }
     },
     "@types/express-serve-static-core": {
-      "version": "4.16.7",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.7.tgz",
-      "integrity": "sha512-847KvL8Q1y3TtFLRTXcVakErLJQgdpFSaq+k043xefz9raEf0C7HalpSY7OW5PyjCnY8P7bPW5t/Co9qqp+USg==",
+      "version": "4.17.8",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.17.8.tgz",
+      "integrity": "sha512-1SJZ+R3Q/7mLkOD9ewCBDYD2k0WyZQtWYqF/2VvoNN2/uhI49J9CDN4OAm+wGMA0DbArA4ef27xl4+JwMtGggw==",
       "requires": {
         "@types/node": "*",
+        "@types/qs": "*",
         "@types/range-parser": "*"
       }
     },
     "@types/express-winston": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/@types/express-winston/-/express-winston-3.0.3.tgz",
-      "integrity": "sha512-dSzZ0lHEpP2JxLubsLs3P+JWcFKiO4bKWnHAhPkpL0YdtmDrQU+JemVAAUvAIhn0RDuNcUDetQOA8NzHLzL1UQ==",
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/@types/express-winston/-/express-winston-3.0.4.tgz",
+      "integrity": "sha512-fCvI4nTs/oYhq7jACnPurepOPMKz//bNuCwMIRCcESix9jEuky93H5KwkyKeEPGNZfQzR3zCUbeGWs6/jvV7Fg==",
       "requires": {
         "@types/express": "*",
         "@types/logform": "*",
@@ -187,39 +167,48 @@
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+      "version": "7.0.5",
+      "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.5.tgz",
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       "dev": true
     },
     "@types/lodash": {
-      "version": "4.14.155",
-      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.155.tgz",
-      "integrity": "sha512-vEcX7S7aPhsBCivxMwAANQburHBtfN9RdyXFk84IJmu2Z4Hkg1tOFgaslRiEqqvoLtbCBi6ika1EMspE+NZ9Lg=="
+      "version": "4.14.157",
+      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.14.157.tgz",
+      "integrity": "sha512-Ft5BNFmv2pHDgxV5JDsndOWTRJ+56zte0ZpYLowp03tW+K+t8u8YMOzAnpuqPgzX6WO1XpDIUm7u04M8vdDiVQ=="
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     "@types/logform": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@types/logform/-/logform-1.2.0.tgz",
-      "integrity": "sha512-E8cLzW+PmqHI//4HLR+ZvE3cyzqVjsncYBx1O14P07oVJj3ezhmiL/azlgkXKLFyCWAeKsPQdjHNg/NEhBF5Ow=="
+      "version": "1.10.1",
+      "resolved": "https://registry.npmjs.org/@types/logform/-/logform-1.10.1.tgz",
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+      "requires": {
+        "logform": "*"
+      }
     },
     "@types/mime": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.1.tgz",
-      "integrity": "sha512-FwI9gX75FgVBJ7ywgnq/P7tw+/o1GUbtP0KzbtusLigAOgIgNISRK0ZPl4qertvXSIE8YbsVJueQ90cDt9YYyw=="
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.2.tgz",
+      "integrity": "sha512-4kPlzbljFcsttWEq6aBW0OZe6BDajAmyvr2xknBG92tejQnvdGtT9+kXSZ580DqpxY9qG2xeQVF9Dq0ymUTo5Q=="
     },
     "@types/node": {
-      "version": "11.13.18",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-11.13.18.tgz",
-      "integrity": "sha512-sMHdXLccscaxI+Hlzz58yLQue3lQyXP+6aQniDRi5oju3n0123kcjhicVGF20WF7cHiwJ2vxMbXc4skOclosoA=="
+      "version": "11.15.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-11.15.18.tgz",
+      "integrity": "sha512-3p2M6moxwdDFyPia2ROI8CCkRa9ZzYjvCys2TOE1xgwYDQmY49Cj0cvkdBkzh/rY9gkvzgzYOeECYtB4f0/fDA=="
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     "@types/node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/@types/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-TLFRywthBgL68auWj+ziWu+vnmmcHCDFC/sqCOQf1xTz4hRq8cu79z8CtHU9lncExGBsB8fXA4TiLDLt6xvMzw==",
+      "version": "2.5.7",
+      "resolved": "https://registry.npmjs.org/@types/node-fetch/-/node-fetch-2.5.7.tgz",
+      "integrity": "sha512-o2WVNf5UhWRkxlf6eq+jMZDu7kjgpgJfl4xVNlvryc95O/6F2ld8ztKX+qu+Rjyet93WAWm5LjeX9H5FGkODvw==",
       "requires": {
-        "@types/node": "*"
+        "@types/node": "*",
+        "form-data": "^3.0.0"
       }
     },
+    "@types/qs": {
+      "version": "6.9.3",
+      "resolved": "https://registry.npmjs.org/@types/qs/-/qs-6.9.3.tgz",
+      "integrity": "sha512-7s9EQWupR1fTc2pSMtXRQ9w9gLOcrJn+h7HOXw4evxyvVqMi4f+q7d2tnFe3ng3SNHjtK+0EzGMGFUQX4/AQRA=="
+    },
     "@types/randombytes": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/@types/randombytes/-/randombytes-2.0.0.tgz",
@@ -242,9 +231,9 @@
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     "@types/serve-static": {
-      "version": "1.13.2",
-      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.2.tgz",
-      "integrity": "sha512-/BZ4QRLpH/bNYgZgwhKEh+5AsboDBcUdlBYgzoLX0fpj3Y2gp6EApyOlM3bK53wQS/OE1SrdSYBAbux2D1528Q==",
+      "version": "1.13.4",
+      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.4.tgz",
+      "integrity": "sha512-jTDt0o/YbpNwZbQmE/+2e+lfjJEJJR0I3OFaKQKPWkASkCoW3i6fsUnqudSMcNAfbtmADGu8f4MV4q+GqULmug==",
       "requires": {
         "@types/express-serve-static-core": "*",
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@@ -268,56 +257,64 @@
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       "dev": true,
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-        "@typescript-eslint/experimental-utils": "2.0.0",
-        "eslint-utils": "^1.4.0",
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-        "one-time": "0.0.4",
-        "readable-stream": "^3.1.1",
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/winston/-/winston-3.3.3.tgz",
+      "integrity": "sha512-oEXTISQnC8VlSAKf1KYSSd7J6IWuRPQqDdo8eoRNaYKLvwSb5+79Z3Yi1lrl6KDpU6/VWaxpakDAtb1oQ4n9aw==",
+      "requires": {
+        "@dabh/diagnostics": "^2.0.2",
+        "async": "^3.1.0",
+        "is-stream": "^2.0.0",
+        "logform": "^2.2.0",
+        "one-time": "^1.0.0",
+        "readable-stream": "^3.4.0",
         "stack-trace": "0.0.x",
         "triple-beam": "^1.3.0",
-        "winston-transport": "^4.3.0"
+        "winston-transport": "^4.4.0"
       }
     },
     "winston-transport": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/winston-transport/-/winston-transport-4.3.0.tgz",
-      "integrity": "sha512-B2wPuwUi3vhzn/51Uukcao4dIduEiPOcOt9HJ3QeaXgkJ5Z7UwpBzxS4ZGNHtrxrUvTwemsQiSys0ihOf8Mp1A==",
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/winston-transport/-/winston-transport-4.4.0.tgz",
+      "integrity": "sha512-Lc7/p3GtqtqPBYYtS6KCN3c77/2QCev51DvcJKbkFPQNoj1sinkGwLGFDxkXY9J6p9+EPnYs+D90uwbnaiURTw==",
       "requires": {
-        "readable-stream": "^2.3.6",
+        "readable-stream": "^2.3.7",
         "triple-beam": "^1.2.0"
       },
       "dependencies": {
         "readable-stream": {
-          "version": "2.3.6",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-          "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
+          "version": "2.3.7",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
+          "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
           "requires": {
             "core-util-is": "~1.0.0",
             "inherits": "~2.0.3",
@@ -3174,6 +3042,11 @@
             "util-deprecate": "~1.0.1"
           }
         },
+        "safe-buffer": {
+          "version": "5.1.2",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+          "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g=="
+        },
         "string_decoder": {
           "version": "1.1.1",
           "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
@@ -3184,10 +3057,10 @@
         }
       }
     },
-    "wordwrap": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
-      "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+    "word-wrap": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
+      "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
       "dev": true
     },
     "wrappy": {
@@ -3208,8 +3081,7 @@
     "yn": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/yn/-/yn-3.1.1.tgz",
-      "integrity": "sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==",
-      "dev": true
+      "integrity": "sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q=="
     },
     "zone-file": {
       "version": "0.2.3",
diff --git a/package.json b/package.json
index 1b98c12..86e5eae 100644
--- a/package.json
+++ b/package.json
@@ -24,8 +24,8 @@
   },
   "license": "MIT",
   "bin": {
-    "blockstack": "./cmd/index.js",
-    "blockstack-cli": "./cmd/index.js"
+    "blockstack": "./bin.js",
+    "blockstack-cli": "./bin.js"
   },
   "bugs": {
     "url": "https://github.com/blockstack/cli-blockstack/issues"
@@ -68,9 +68,7 @@
     "@typescript-eslint/eslint-plugin": "^2.0.0",
     "@typescript-eslint/parser": "^2.0.0",
     "eslint": "^6.1.0",
-    "minimist": ">=1.2.3",
-    "ts-node": "^8.3.0",
-    "typescript": "^3.6.3"
+    "minimist": ">=1.2.3"
   },
   "dependencies": {
     "@blockstack/stacks-transactions": "^0.5.0-beta.1",
@@ -94,6 +92,8 @@
     "jsontokens": "^2.0.2",
     "node-fetch": "^2.6.0",
     "ripemd160": "^2.0.1",
+    "ts-node": "^8.10.2",
+    "typescript": "^3.9.6",
     "winston": "^3.2.1",
     "zone-file": "^0.2.2"
   }
diff --git a/src/auth.ts b/src/auth.ts
index 0fda72e..b538197 100644
--- a/src/auth.ts
+++ b/src/auth.ts
@@ -377,7 +377,7 @@ export async function handleAuth(network: CLINetworkAdapter,
   res: express.Response
 ) : Promise<any> {
 
-  const authToken = req.query.authRequest;
+  const authToken = req.query.authRequest as string;
   if (!authToken) {
     return Promise.resolve().then(() => {
       sendJSON(res, { error: 'No authRequest given' }, 400);
@@ -589,7 +589,7 @@ export async function handleSignIn(network: CLINetworkAdapter,
   res: express.Response
 ): Promise<any> {
   
-  const authResponseQP = req.query.authResponse;
+  const authResponseQP = req.query.authResponse as string;
   if (!authResponseQP) {
     return Promise.resolve().then(() => {
       sendJSON(res, { error: 'No authResponse given' }, 400);
diff --git a/src/utils.ts b/src/utils.ts
index 38b2b62..c595769 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -371,9 +371,13 @@ export function decodePrivateKey(serializedPrivateKey: string) : string | CLITra
   throw new Error('Unparseable private key');
 }
 
-type AnyJson = boolean | number | string | null | JsonArray | JsonMap;
-interface JsonMap { [key: string]: AnyJson; }
-interface JsonArray extends Array<AnyJson> {}
+type AnyJson =
+    | string
+    | number
+    | boolean
+    | null
+    | { [property: string]: AnyJson }
+    | AnyJson[];
 
 /*
  * JSON stringify helper
@@ -471,7 +475,7 @@ export function makeProfileJWT(profileData: Object, privateKey: string) : string
   const signedToken = blockstack.signProfileToken(profileData, privateKey);
   const wrappedToken = blockstack.wrapProfileToken(signedToken);
   const tokenRecords = [wrappedToken];
-  return JSONStringify(tokenRecords);
+  return JSONStringify(tokenRecords as unknown as AnyJson);
 }
 
 export async function makeDIDConfiguration(network:CLINetworkAdapter, blockstackID: string, domain: string, privateKey:string): Promise<{entries:{did:string, jwt:string}[]}> {