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 * [revm](https://github.com/bluealloy/revm) - Revolutionary Machine (revm) is a fast Ethereum virtual machine written in rust.
 * [rust-bitcoin](https://github.com/rust-bitcoin/rust-bitcoin) — Library with support for de/serialization, parsing and executing on data structures and network messages related to Bitcoin.
 * [rust-lightning](https://github.com/lightningdevkit/rust-lightning) [![Crate](https://img.shields.io/crates/v/lightning.svg?logo=rust)](https://crates.io/crates/lightning) — Bitcoin Lightning library written in Rust. The main crate,`lightning`, does not handle networking, persistence, or any other I/O. Thus,it is runtime-agnostic, but users must implement basic networking logic, chain interactions, and disk storage.po on linking crate.
+* [sigma-rust](https://github.com/ergoplatform/sigma-rust) — Rust implementation of ErgoTree interpreter and wallet-related features.
 * [Solana](https://github.com/solana-labs/solana) — Incredibly fast, highly scalable blockchain using Proof-of-History.
 * [Substrate](https://github.com/paritytech/substrate) — Generic modular blockchain template written in Rust
 * [svm-rs](https://github.com/roynalnaruto/svm-rs) - Solidity-Compiler Version Manager.