getBlockCommitment

Returns commitment for particular block.

This method will use 30 Compute Units.

---

Parameters

• block number integer Required. The block number identified by the slot.

Returns

• result object. A custom object with the following fields:

  • commitment. The commitment values for the block. It could be either:

    • null. Null if the block is unknown.

    • array. An 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 + 1

  • totalStake. The total number of lamports being used by validators to participate in the block production and voting process.

// Result
{
	"jsonrpc": "2.0",
	"result": {
		"commitment": [
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			311482914814158,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			0,
			384876486517217675
		],
		"totalStake": 385365171580261965
	},
	"id": 1
}		

mainnet

curl https://mainnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE> \
    -X POST \
    -H "Content-Type: application/json" \
    -d '{"jsonrpc":"2.0","id":1, "method":"getBlockCommitment","params":[319935753]}'
    

devnet

curl https://devnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE> \
    -X POST \
    -H "Content-Type: application/json" \
    -d '{"jsonrpc":"2.0","id":1, "method":"getBlockCommitment","params":[319935753]}'