eth_chainId

Returns the currently configured chain ID, a value used in replay-protected transaction signing as introduced by EIP-155.

Parameters

None

Returns

A hexadecimal of the current chain ID.

Example

curl

Request

curl https://rpc.testnet.radiustech.xyz/<YOUR-RPC-ENDPOINT> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '
{
  "jsonrpc": "2.0",
  "method": "eth_chainId",
  "params": [],
  "id": 1
}
'

Response

{
  "jsonrpc": "2.0",
  "result": "0x12ad11",
  "id": 1
}

cast