diff --git a/.env.example b/.env.example
index 692c986..9e54331 100644
--- a/.env.example
+++ b/.env.example
@@ -1,6 +1,5 @@
 TX_SIGNER_PRIVATE_KEY=
 BUNDLE_SIGNER_PRIVATE_KEY=
-ETHERSCAN_API_KEY=
 ENVIRONMENT= # "staging" (dev environment), "testnet", or "mainnet" 
 RPC_HTTPS_URI= # goerli for staging/testnet, mainnet for mainnet
 ARBITRUM_RPC_URI= # arbitrum testnet for staging/testnet, arbitrum one for mainnet