matic

Polygon (MATIC)

Method: POST eth_chainId

dropdown
POST

eth_chainId

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

Parameters

-

Request

curl --location --request POST 'https://matic.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": "0x89"
}