curl --request GET \
  --url https://app.magna.so/api/external/v1/transactions/{id}/status \
  --header 'x-magna-api-token: <api-key>'

{
  "isProcessed": true,
  "result": {
    "transactionId": "t1...uuid",
    "status": "COMPLETED",
    "groupId": "g1...uuid",
    "contractId": "c1...uuid",
    "hash": "0x...",
    "submittedAt": "2024-04-15T21:26:21.000Z",
    "completedAt": "2024-04-15T21:30:00.000Z",
    "operations": [
      {
        "id": "op1...uuid",
        "type": "START_DISTRIBUTION",
        "status": "COMPLETED",
        "allocationId": "a1...uuid",
        "synchronizedAt": "2024-04-15T21:30:00.000Z"
      }
    ],
    "operationsSummary": {
      "total": 1,
      "completed": 1,
      "pending": 0
    },
    "isCompleted": true,
    "isIndexing": false
  }
}