Configurable eth gas multiplier (#1412)

* Configurable multiplier
AudiusProject · Apr 16, 2021 · 8b3ee6e · 8b3ee6e
1 parent c2f1ca2
commit 8b3ee6e
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diff --git a/identity-service/src/config.js b/identity-service/src/config.js
@@ -503,6 +503,12 @@ const config = convict({
     format: String,
     env: 'sentryDSN',
     default: ''
+  },
+  ethGasMultiplier: {
+    doc: 'Constant value to multiply the configured FAST gas price by - in order to optimize tx success',
+    format: Number,
+    env: 'ethGasMultiplier',
+    default: 1.2
   }
 })
 

diff --git a/identity-service/src/relay/ethTxRelay.js b/identity-service/src/relay/ethTxRelay.js
@@ -67,6 +67,7 @@ const sendEthTransaction = async (req, txProps, reqBodySHA) => {
 
   // Select the 'fast' gas price
   let ethRelayGasPrice = ethGasPriceInfo[config.get('ethRelayerProdGasTier')]
+  ethRelayGasPrice = ethRelayGasPrice * parseFloat(config.get('ethGasMultiplier'))
 
   let resp
   try {