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Last updated on January 1, 1970

1 min read

Method eth_chainId Huobi ECO Chain (HECO)
connect with JSON-RPC protocol

eth_chainId

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Returns the currently configured chain id, a value used inreplay-protected transaction signing as introduced by EIP-155.

Parameters

-

Request

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

Response

{
    "id": "getblock.io",
    "jsonrpc": "2.0",
    "result": "0x80"
}
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