Retrieve a specific checkpoint

Retrieve detailed information about a specific transaction checkpoint by its unique identifier. This endpoint returns comprehensive checkpoint data including status, signatures, actions, and processing details for blockchain transaction management.

GET
/checkpoints/{checkpointId}

Path Parameters

checkpointId*string

Unique identifier of the transaction checkpoint

Response Body

application/json

application/json

application/json

application/json

curl -X GET "https://api-testnet.dual.network/checkpoints/string"
{
  "id": "string",
  "hash": "string",
  "sequence": 0,
  "start_hash": "string",
  "start_sequence": 0,
  "end_sequence": 0,
  "end_hash": "string",
  "sender": "string",
  "l2_tx_hash": "string",
  "ipfs_url": "string",
  "status": "building",
  "proof": {
    "type": "string",
    "value": "string",
    "public_values": "string",
    "vkey": "string",
    "message": "string"
  },
  "proof_id": "string",
  "error": "string",
  "affected_batches": [
    {
      "id": "string",
      "sequence": 0,
      "hash": "string"
    }
  ],
  "when_completed": "2019-08-24T14:15:22Z",
  "when_modified": "2019-08-24T14:15:22Z",
  "when_created": "2019-08-24T14:15:22Z"
}
{
  "code": 0,
  "message": "string",
  "details": {}
}
{
  "code": 0,
  "message": "string",
  "details": {}
}
{
  "code": 0,
  "message": "string",
  "details": {}
}