---
title: TrackTransactionRequest
description: TrackTransactionRequest subscribes to status updates for a transaction.
source_url:
  html: https://thru.org/docs/api-ref/grpc/messages/thru/services/v1/track-transaction-request/
  md: https://thru.org/docs/api-ref/grpc/messages/thru/services/v1/track-transaction-request.md
---

# TrackTransactionRequest

TrackTransactionRequest subscribes to status updates for a transaction.

**Package:** `thru.services.v1`

## Fields

| Field | Type | # | Description |
| - | - | - | - |
| `signature` | [`thru.common.v1.Signature`](https://thru.org/docs/api-ref/grpc/messages/thru/common/v1/signature.md) | 1 · optional | |
| `timeout` | [`google.protobuf.Duration`](https://thru.org/docs/api-ref/grpc/messages/google/protobuf/duration.md) | 2 · optional | |