eth_getUncleByBlockNumberAndIndex | Plasma

Plasma API method that returns information about an uncle by block number and uncle index position. Use it on Plasma via Chainstack.

POST /be84184cd12967be5a65d06651c60085

eth_getUncleByBlockNumberAndIndex

cURL

curl --request POST \
  --url https://plasma-mainnet.core.chainstack.com/be84184cd12967be5a65d06651c60085 \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "eth_getUncleByBlockNumberAndIndex",
  "params": [
    "latest",
    "0x0"
  ]
}
'

200

{
  "jsonrpc": "<string>",
  "id": 123,
  "result": {}
}

Plasma API method that returns information about an uncle by block number and uncle index position.

Parameters

• quantity or tag — the block number in hex format or block tag (latest, earliest, pending, safe, finalized)
• quantity — the uncle index position

Response

• object — a block object, or null when no uncle was found

eth_getUncleByBlockNumberAndIndex code examples

ethers.js

const { JsonRpcProvider } = require("ethers");

const provider = new JsonRpcProvider("CHAINSTACK_NODE_URL");

async function call() {
  const result = await provider.send("eth_getUncleByBlockNumberAndIndex", []);
  console.log(result);
}

call();

Body

application/json

id · integer · default: 1

jsonrpc · string · default: 2.0

method · string · default: eth_getUncleByBlockNumberAndIndex

params · string[]

Block number or tag (latest, earliest, pending).

Response

200 - application/json

Returns information about an uncle by block number and uncle index position.

jsonrpc · string

id · integer

result · object