by Nebulas Foundation Last updated: December 28, 2020

Click here to view Swap v1.0 Remove Liquidity Tutorial

1 Cross-chain Bridge Link.nextDAO

1.1 Features

Cross-chain asset bridge Link.nextDAO: link.nextdao.io

• The smart contracts are open-source and available at Github;
• Code audited by professional security firm KnownSec. Audit report for Link.nextDAO is publicly available: View audit report.

The smart contracts have deployed on their respective blockchains with the following addresses:

• Link Contract (Nebulas): n1pcp6NQZZh1dymeS5RiqDDGQqh4U96xjZv
• Link Contract (Ethereum): 0x9F7C10518392BaB3171F0e1786DC3e2b8c5827d2

Features:

• Supports the swapping of ERC20 tokens on Ethereum to NRC20 tokens on Nebulas;
• Supports swapping of NRC20 on Nebulas token to ERC20 token on Ethereum;
• Supports the verification of Ethereum and Nebulas address status.

1.2 Support tokens

Supported tokens during the initial launch phase:

• USDT (Ethereum / Tether);
• nUSDT (Nebulas; Tether on Nebulas); Address of NRC20 token: n1tV52CtfmV4f9W6txBYDXCBE5ChC1afEa5

1.3 Supported Wallets and Preparation

To swap assets, you need to install and use the Ethereum Chrome extension wallet MetaMask and either the Nebulas Chrome extension wallet or NAS nano Pro.