---
title: StateProof
description: StateProof returns binary proof data along with context.
source_url:
  html: https://thru.org/docs/api-ref/grpc/messages/thru/core/v1/state-proof/
  md: https://thru.org/docs/api-ref/grpc/messages/thru/core/v1/state-proof.md
---

# StateProof

StateProof returns binary proof data along with context.

**Package:** `thru.core.v1`

## Fields

| Field | Type | # | Description |
| - | - | - | - |
| `proof` | `bytes` | 1 · optional | |
| `slot` | `uint64` | 2 · optional | |