Implement Public API with RESTful Endpoints

[jfrank-summit]

Description:

This issue proposes the implementation of a public API for Astral, providing RESTful endpoints in addition to the existing GraphQL endpoint to significantly improve developer accessibility and facilitate easier integration with various programming languages and tools. This API will expose key data points such as token price, circulating supply, and total supply via simple HTTP requests, enabling language-agnostic data retrieval. In addition to these core metrics, typical block explorer API endpoints will be included, such as retrieving block information (by number or hash), transaction details (by hash), and account balances. Specific endpoint details and data structures, including a comprehensive list of block explorer-like functionalities, will be defined in subsequent discussions and updates to this issue. This API will also consider performance and security, implementing rate limiting and other necessary measures to prevent abuse.

[marc-aurele-besner]

The main part of this is done, but the setup is not optimal, it's using a different volume on each launch and it does not build on our server, also the endpoint is not exposed