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Last updated on January 1, 1970

1 min read

Method eth_coinbase Cronos (CRO)
connect with JSON-RPC protocol



Returns the client coinbase address. The coinbase address is the accountto pay mining rewards to.To set a coinbase address, start Besu with the --miner-coinbase optionset to a valid Ethereum account address. You can get the Ethereumaccount address from a client such as MetaMask or Etherscan.




curl --location --request POST '' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "eth_coinbase",
"params": [],
"id": ""}'


    "error": {
        "code": -32000,
        "message": "rpc error: code = Unknown desc = validator not found for crcvalcons1vvk5s0mvdtd6r84pd6jxuchk8ry34qhd2lyzk2"
    "id": "",
    "jsonrpc": "2.0"
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