{"repo":"LimeChain/Fruzhin","free":true,"listed":false,"github":"https://github.com/LimeChain/Fruzhin","clone":"git clone https://github.com/LimeChain/Fruzhin.git","description":"Java implementation of the Polkadot Host","language":"Java","stars":35,"topics":["java","libp2p","polkadot","wasm","blockchain"],"license":"Apache-2.0","category":"blockchain-web3","readme_excerpt":"Fruzhin is a Java Implementation of the Polkadot Host. The ultimate goal for Fruzhin is to be able to function as an authoring and relaying node, increasing security of the Polkadot Protocol. It's been funded by Polkadot Pioneers Prize. Warning Fruzhin is in pre-production state Status - [x] Light Client - [x] Full Node - [x] Authoring Node - [ ] Relaying Node Getting started Clone Setup & Build steps Java Version Fruzhin works with Java 22. If you have multiple java version installed please make sure you're using 22: Build Running Fruzhin Sync with official chain - -n (network) could be westend , polkadot , kusama or local - --node-mode could be full or light - --sync-mode could be full or warp Optional program arguments: - -dbc cleans database - -prometheus-port can specify custom port for running prometheus server [default: 9090] Optional environment variables: - When SHORT HASH LOGS is set without a value, block hashes in logs are abbreviated from full form 0xb94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9 to a shortened format like 0xb94...efcde9 - BABE PUB KEY , BABE SURI , GRAN PUB KEY , GRAN SURI , BEEF PUB KEY , BEEF SURI are available (not recommended for production) for injecting keys into the keystore. Running as a Validator If you're running a Fruzhin node as a validator, you need to inject the required session keys ( babe , gran , beef ) so the node can actively participate in all consensuses. There are two main ways to provide these keys: 1. Us","default_branch":null,"files":null,"tree":[],"storefront":"/r/LimeChain","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/LimeChain/Fruzhin/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."}