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Get Transaction Status

Retrieve the status of a transaction by chain and transaction hash. Supports EVM, Solana, and Bitcoin.

Endpoint: GET /api/v1/status/transaction/{txHash} Auth: Required (Authorization: Bearer YOUR_API_KEY)

Path parameters

Parameter
Type
Required
Description

txHash

string

Yes

Transaction hash

Query parameters

Parameter
Type
Required
Description
Example

chainRef

string

Yes

Chain identifier. Required query parameter.

eth-mainnet

Example

curl -X GET 'https://api.gateway.zert.com/api/v1/status/transaction/0x123...?chainRef=eth-mainnet' \
  -H 'Authorization: Bearer YOUR_API_KEY'

Transaction status values

Status
Description

pending

Transaction submitted, not yet confirmed

confirmed

Transaction confirmed on chain

failed

Transaction failed

Responses

Code
Description

200

Transaction status found

400

Missing or invalid chainRef

401

Unauthorized (missing or invalid API key)

404

Transaction not found

502

Upstream error

Zert API — Transaction Status

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