{"repo":"ItsDaveB/OgmiosDotnet.BlockchainEvents","free":true,"listed":false,"github":"https://github.com/ItsDaveB/OgmiosDotnet.BlockchainEvents","clone":"git clone https://github.com/ItsDaveB/OgmiosDotnet.BlockchainEvents.git","description":"OgmiosDotnet.BlockchainEvents is a rule based transaction filtering and event emission engine for Cardano. It processes live blocks via Ogmios, applies pluggable transaction rules, and emits a standardised event schema for downstream systems.","language":"C#","stars":14,"topics":["blockchain","cardano","dotnet","catalyst-fund-14"],"license":"MIT","category":"blockchain-web3","readme_excerpt":"OgmiosDotnet.BlockchainEvents Rule-based transaction filtering for Cardano. Connects to Ogmios, applies configurable rules, and emits CloudEvents via Dapr pub/sub. Features - Real-time chain sync via Ogmios - Pluggable rule engine with built-in rules - CloudEvents 1.0 output with Cardano extensions - Dual delivery : HTTP (Dapr pub/sub) and gRPC server-streaming - At-least-once delivery with configurable retry and dead letter queues - Dapr state store checkpointing with ETag concurrency - OpenAPI/Swagger API documentation - SDK-less event consumption (any language) - React event viewer UI with real-time SSE dashboard and rule filter selector Documentation - Getting Started - Community onboarding (run, extend, adopt) - Architecture Overview - System design and components - Event Schema - CloudEvents specification - Integration Guide - Building custom rules - UI Consumer Guide - Building and extending the React dashboard - Benchmark Results - Performance and delivery guarantees - OpenAPI Spec - API specification - Example Configurations - Governance, treasury, and metadata filters - Contributing - Development guidelines Proof of Achievement - Milestone 1 — Core Filtering Engine & Event Emission - Milestone 2 — Event Delivery Layer - Milestone 3 — Interactive Consumer & Visualisation - Milestone 4 — Finalisation, Documentation & Community Release - Close-out Report - Test Report Project Structure The repository separates backend and frontend into independently deployable layers: ","default_branch":null,"files":null,"tree":[],"storefront":"/r/ItsDaveB","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/ItsDaveB/OgmiosDotnet.BlockchainEvents/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}