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eth_protocolVersion

Returns the current Ethereum protocol version.

Parameters​

  • No parameters required.

Returns​

  • result: string - The protocol version.

Example​

Replace https://dataseed-testnet.helioschain.network with your node RPC URL.

Request curl​

curl https://dataseed-testnet.helioschain.network \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc": "2.0", "method": "eth_protocolVersion", "params": [], "id": 1}'

JSON Response​

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x3f"
}