dfinance / dnode

dfinance is a DeFi blockchain with financial contracts support

Dfinance Blockchain / Relay Part

Dfinance Blockchain (DN) is based on Cosmos SDK.

This is work in progress, yet it supports the following features:

• PegZone - peg zone with Ethereum blockchain.
• Oracles - price feeds.
• Smart Contracts - Move VM integration.
• Staking - Cosmos SDK based staking.

Motivation is allowing to implement DeFi products without headache.

Current repository contains source code of:

• dnode - dfinance block node.
• dncli - command-line interface to iterate with dnode.

Related Repositories

• DVM - Move VM and compiler.
• PegZone - PegZone smart contracts.
• OracleApp - oracle node, that fetch price feed from exchanges.

Docs

• Usage docs - read how use dnode and dncli, connect to testnet, etc.
• Dev docs - read how to up local testnet to contribute to current repository.

Contributors

This project has the following contributors.

To help project you always can open issue or fork, do changes in your own fork and open pull request.

Also, look at developers documentation, to up own testnet.

License

Copyright © 2020 Wings Stiftung

See LICENSE file.

dnode's Issues

keyring/go.mod revision v1.1.3 doesn't exist

Build fails

go: finding github.com/ugorji/go/codec v1.1.5-pre
go: github.com/ugorji/go/[email protected]: unknown revision codec/v1.1.5-pre
go: error loading module requirements

Add outgoing firewall rules on linux

Some users with default installs have per-port firewall rules and they "-j DROP" everything else or by default, depending on the linux distribution.
Please add something like this:
iptables -A OUTPUT -p tcp --dport 26657-j ACCEPT iptables-save

into the documentation - install section.