DIP042 - Deploy dForce on Linea

Summary

This proposal is seeking support from the community to deploy a complete set of dForce protocols on the Linea mainnet.

Background

dForce was launched on the public Linea Testnet in early July ([Temperature Check: Deploy dForce on Linea]) and we have seen many positive feedback from community members, users, and partners since then. In addition, the dForce team is closely aligned with partner protocols in the Linea ecosystem.

dForce is more than a decentralized stablecoin protocol, it’s a DeFi matrix offering a complete set of protocols covering assets, lending, trading, and bridge. These functionalities facilitate a wide array of DeFi strategies, enabling dForce to serve as a critical piece of DeFi infrastructure to power developers building on top of dForce.

Motivation

Being a Linea Launch Partner

Consensys is organizing a significant promotion for the Linea mainnet expected in July. This includes marketing initiatives, partner highlights, IRL, and online presence. Aave benefits from these efforts through its testnet deployment and subsequent mainnet approval.

Market adoption

There are many benefits to a dForce deployment on Linea - a strong community, brand recognition, and most importantly, the first-mover advantage.

Linea is aligned with developers throughout the broader ecosystem via Consensys’ relationships with MetaMask, Infura, and Truffle, providing dForce access to a vast and well-established user base, and allowing dForce to capture the growth and interest of users.

Specification

dForce Lending

Suggested risk parameters (maximum cap) for supported assets on Linea are listed as below:

Asset Collateral LTV Supply Cap Borrow Cap Borrow Factor Reserve Factor Liquidation Penalty
WBTC Yes 80% 40,000 40,000 100% 20% 7%
ETH Yes 85% 3,000 3,000 100% 15% 7%
USDC Yes 85% 50,000,000 50,000,000 100% 10% 7%
USDT Yes 85% 50,000,000 50,000,000 100% 10% 7%
USX Yes 85% 30,000,000 30,000,000 100% 10% 7%

USX

1:1 swap between USX and USDT, USDC, DAI will be enabled upon Linea mainnet launch.

dForce Trade

Cross-chain DEX aggregator integrated with Celer’s Inter-Chain Messaging framework and the LSR module.

dForce Bridge

Enable bridging of $DF and $USX across all networks dForce supports.

Proposal

  • Deploy dForce on Linea mainnet.
  • Do nothing.
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