Nexus Settlement Engine ⚡

High-throughput event indexing, payment routing, and Soroban contract telemetry engine on Stellar

---

🌟 Overview

nexus-settlement-engine provides production-grade infrastructure for the Stellar network, focusing on high availability, formal invariant guarantees, and seamless developer integration. It delivers atomic state transitions, telemetry streaming, and automated execution rails tailored for high-volume ecosystem applications.

---

🏗️ Core Architecture & Features

• Decentralized Execution: Fully autonomous smart contracts and backend services integrated with Stellar Horizon and Soroban RPC.
• Invariant Guarantees: Core state machines verified with property-based testing and fuzzing harnesses.
• High-Throughput Settlement: Optimized transaction batching, event streaming, and sub-second reconciliation.
• Granular Access Control: Multi-sig authorization schemes, caller cooldown mechanics, and bounded storage partitions.
• Enterprise Telemetry: Distributed tracing, Prometheus metrics, and structured log emissions for full operational visibility.

---

🚀 Getting Started

Prerequisites

• Node.js (v20+) / Bun (v1.1+) / Rust (v1.80+) depending on workspace targets.
• Stellar CLI & Soroban SDK.

Installation

git clone https://github.com/canigolos/nexus-settlement-engine.git
cd nexus-settlement-engine

Running Tests

cargo test --all-targets
# or
npm test

---

🤝 Contributing & Security

We welcome community contributions through our bi-weekly sprint cycles on The Wave Program. Please review our Contributing Guidelines and Security Runbook before submitting pull requests.

📄 License

This project is licensed under the Apache 2.0 License.