espresso_api/v1/state_signature.rs
1//! V1 state-signature API.
2//!
3//! Mirrors the tide-disco endpoints defined in `crates/espresso/node/api/state_signature.toml`.
4
5use async_trait::async_trait;
6use serde::Serialize;
7
8#[async_trait]
9pub trait StateSignatureApi {
10 type Signature: Serialize + Send + Sync + 'static;
11
12 async fn get_state_signature(&self, height: u64) -> anyhow::Result<Self::Signature>;
13}