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Last updated on January 1, 1970

1 min read

Method eth_getUncleByBlockNumberAndIndex Optimism (OP)
connect with JSON-RPC protocol

eth_getUncleByBlockNumberAndIndex

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Returns information about a uncle of a block by number and uncle indexposition.

Parameters

QUANTITY|TAG - string

block number or "latest", "earliest" or "pending"

QUANTITY - string

the uncle’s index position.

Request

curl --location --request POST 'https://optimism.getblock.io/mainnet/' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "eth_getUncleByBlockNumberAndIndex",
"params": ["latest", "0x0"],
"id": "getblock.io"}'

Response

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