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Metamask external connection problem

2022-02-03 20:58:44 Q & A of Denglian community

Hello , excuse me , Ethereum node built by ECs , Local metamask How to connect ?

Take the answer 1:

Ethereum nodes Runtime , Turn on rpc .

If it is geth Words , The command behavior ( You can add other parameters according to your needs ):

geth  --rpc --rpcaddr --rpcport 8545 console

Pay attention to the port ( Security group ) Set up , Don't be blocked by cloud services .

And then in metamask Click add a new custom RPC ,
URL Use :http:// Cloud server IP:8545

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