8 releases
Uses new Rust 2024
| 0.0.8 | Dec 5, 2025 |
|---|---|
| 0.0.7 | Dec 3, 2025 |
| 0.0.5 | Nov 21, 2025 |
| 0.0.4 | Sep 25, 2025 |
| 0.0.3 | Jul 24, 2025 |
#37 in #substrate-blockchain
285KB
5.5K
SLoC
subxt-historic
This crate is a work in progress and currently is released only as a preview.
While subxt is a library for working at the head of a chain (submitting transactions and obtaining the current state), subxt-historic is a library for decoding blocks and state that are anywhere in a chain. To broadly summarize the differences:
| Feature | subxt | subxt-historic |
|---|---|---|
| Block access | Head of chain | Any block in chain |
| Connection to chain | Light client or RPC node | Archive RPC nodes only |
| Transaction submission | Yes | No |
| Metadata compatibility | V14 and newer | Any version |
Examples
See the examples folder for examples of how to use subxt-historic.
Dependencies
~17–41MB
~571K SLoC