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Carp

Production-ready Cardano blockchain indexer with PostgreSQL backend. Integrated into Flint wallet with 25x performance improvements.

Introduction

Carp is a modular Cardano blockchain indexer built in Rust that syncs blockchain data into a PostgreSQL database. Developed by dcSpark, it's designed for speed and flexibility, making it ideal for production applications like wallets. The indexer stores data efficiently while a TypeScript web server provides REST API access for database queries.

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