Method eth_getUncleByBlockHashAndIndex undefined ()
connect with JSON-RPC protocol

Parameters

DATA - string

Hash of a block.

QUANTITY - string

the uncle’s index position.

Request

curl --location --request POST 'https://avax.getblock.io/mainnet/ext/bc/C/rpc' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "eth_getUncleByBlockHashAndIndex",
"params": ["0x3e56c97d34f03b1369c351fa6c9f57c8bfa987c7da40964fab981303e0ef5849", "0x0"],
"id": "getblock.io"}'

Response

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