Savanna Lightproof

This is a proof-of-concept implementation of Savanna Lightproof, a proof server for the Antelope Savanna consensus.

Savanna Lightproof provides developers with a simple interface for generating proofs of block finality and proofs of block and action inclusion for blockchains running Antelope Spring.

At this stage, this proof-of-concept is not production-ready, but is sufficient to demonstrate IBC communications in the context of the Savanna consensus algorithm.

This is work-in-progress :

To-do list :

• Implement final data structure and data persistence
• Implement data pruning
• Add snapshot support
• Add action proofs
• Add support for finalizer policy sunset
• Add finality proof generation
• Add supporting tools for IBC transaction lifecycle management

Installation

git clone https://github.com/AntelopeIO/savanna-light-proof
cd savanna-light-proof
npm install

Configuration

Copy config.jsonc.example to config.jsonc and edit file:

{
    "network": "EOS Mainnet",
    "api_endpoint": "http://127.0.0.1:8888",
    "ship_endpoint": "ws://127.0.0.1:8080"
}

Running the Server

npm run start

Usage

See client/client.js for usage examples