Merge pull request #182 from lidofinance/feat/vercel-remove-deploy-bu…

…tton

feat(Vercel): remove deploy button

README.md

@@ -17,16 +17,6 @@ The required functionality includes:
 
 [More details](https://www.notion.so/Custom-voting-UI-feature-description-bde7fde42d3749a3afcbab3a56f26674)
 
-## Deploy to Vercel
-
-Using the deployment button below, you can create your own version of the Voting UI on [Vercel](https://vercel.com/)
-
-Please, click on "Deploy" and follow the Vercel instructions.
-
-[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https://github.com/lidofinance/dao-voting-ui&project-name=lido-voting-ui&repository-name=lido-voting-ui)
-
-Note: If the GitHub account attached to Vercel is a part of any GitHub organization, the Vercel "Pro" subscription plan might be required.
-
 ## Pre-requisites
 
 - Node.js v12+

next.config.mjs

@@ -4,7 +4,6 @@ const publicMainnetRPCs = [
  'https://ethereum.publicnode.com',
  'https://nodes.mewapi.io/rpc/eth',
 ]
-const defaultESK = '4FVUV183VQCSSAWFCZ7N631E21N76ED5CV'
 
 const rpcUrls_1 =
  (process.env.EL_RPC_URLS_1 && process.env.EL_RPC_URLS_1.split(',')) || publicMainnetRPCs
@@ -13,7 +12,7 @@ const rpcUrls_5 =
 const rpcUrls_17000 =
  process.env.EL_RPC_URLS_17000 && process.env.EL_RPC_URLS_17000.split(',')
 
-const etherscanApiKey = process.env.ETHERSCAN_API_KEY || defaultESK
+const etherscanApiKey = process.env.ETHERSCAN_API_KEY
 
 // Mainnet is the default chain
 const _defaultChain = '1';