getBlockCommitment

Parameters

number

required

Block number, identified by Slot

Response

object

Show result fields

array | null

Array of u64 integers logging the amount of cluster stake in lamports that has voted on the block at each depth from 0 to MAX_LOCKOUT_HISTORY.

number

Total active stake, in lamports, of the current epoch.

Code Examples

Basic Request

curl http://fra.rpc.orbitflare.com?api_key=YOUR-API-KEY -X POST -H "Content-Type: application/json" -d '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getBlockCommitment",
  "params": [5]
}'

Using web3.js

import { Connection } from '@solana/web3.js';

const connection = new Connection('http://fra.rpc.orbitflare.com?api_key=YOUR-API-KEY');
const commitment = await connection.getBlockCommitment(5);
console.log(commitment);

Using Python

from solana.rpc.api import Client

client = Client("http://fra.rpc.orbitflare.com?api_key=YOUR-API-KEY")
response = client.get_block_commitment(5)
print(response)

Notes

Returns commitment information for a specific block
The commitment array indicates stake weight distribution
The totalStake value represents the total active stake in the current epoch
The response is immediate as it reads from the current state

Best Practices

Use this method to verify block confirmation status
Compare commitment values to understand consensus levels
Handle network errors and retry when appropriate

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Parameters

Response

Code Examples

Basic Request

Using web3.js

Using Python

Notes

Best Practices

​Parameters

​Response

​Code Examples

​Basic Request

​Using web3.js

​Using Python

​Notes

​Best Practices

Parameters

Response

Code Examples

Basic Request

Using web3.js

Using Python

Notes

Best Practices