curl "https://api.unipay.com/v1/transactions/tx_123" \ -H "Authorization: Bearer YOUR_API_KEY"
{ "transactionId": "tx_123", "status": "completed", "signature": "5VERv8NMvQakCcXn...", "blockTime": 1640995200, "fee": "0.000005" }
Get the current status of a transaction
pending
confirmed
processing
completed
failed