sui_getCheckpoint | Alchemy Docs

1 import requests 2 3 url = "https://sui-mainnet.alchemy-blast.com/v2/:apiKey" 4 5 payload = { "0": "1000" } 6 headers = {"Content-Type": "application/json"} 7 8 response = requests.post(url, json=payload, headers=headers) 9 10 print(response.json())

1 { 2 "jsonrpc": "2.0", 3 "id": "1", 4 "result": { 5 "epoch": "0", 6 "sequenceNumber": "1000", 7 "digest": "BE4JixC94sDtCgHJZruyk7QffZnWDFvM2oFjC8XtChET", 8 "networkTotalTransactions": "1001", 9 "previousDigest": "41nPNZWHvvajmBQjX3GbppsgGZDEB6DhN4UxPkjSYRRj", 10 "epochRollingGasCostSummary": { 11 "computationCost": "0", 12 "storageCost": "0", 13 "storageRebate": "0", 14 "nonRefundableStorageFee": "0" 15 }, 16 "timestampMs": "1681393657483", 17 "transactions": [ 18 "9NnjyPG8V2TPCSbNE391KDyge42AwV3vUD7aNtQQ9eqS" 19 ], 20 "checkpointCommitments": [], 21 "validatorSignature": "r8/5+Rm7niIlndcnvjSJ/vZLPrH3xY/ePGYTvrVbTascoQSpS+wsGlC+bQBpzIwA" 22 } 23 }

Retrieves a checkpoint by its digest or sequence number.

⚠ This endpoint is only available with Blast access.

Path parameters

apiKeystringRequired

Request

This endpoint expects an object.

idstringRequired

Checkpoint identifier — can be a digest or a sequence number (both strings).

Response

The checkpoint data for the specified ID.

epochstring

sequenceNumberstring

digeststring

networkTotalTransactionsstring

previousDigeststring

epochRollingGasCostSummaryobject

timestampMsstring

transactionslist of strings

checkpointCommitmentslist of strings

validatorSignaturestring