When I try to create a custom RPC on http://localhost:3000/ on Metamask, it keeps on trying to connect to it. It has not moved past "Connecting to Unknown Private Network" on the Metamask extension. What am I doing wrong and how to solve this issue?
Solving Connection Problems to Unknown Private Network on MetaMask
metamask
Best Answer
Sure you did start the RPC server on port 3000? If you use Truffle or Ganache, your (with
npm run start) web application runs on port 3000, but the RPC from Ganache usually runs on http://127.0.0.1:7545 or http://127.0.0.1:8545 .