yBOLD Rate Provider & ERC4626 review - Mainnet

[tiago-hansen]

Additional Contract Information

• Is the rate provider reporting for a stable coin - in USD terms?
• Is the rate provider reporting a market rate?
• Is a combined rate provider needed (i.e. wstETH in aave)?
• Does this rate provider pertain to an ERC4626 contract?
• If so, is the intention for this ERC4626 asset to be boosted?
• If so, is the Buffer already initialized
• If so, shall the underlying asset be used to add/remove liquidity in a pool if possible? (i.e. add USDC for waUSDC)
• If so, shall the wrapped asset also be used to add/remove liquidity in a pool? (i.e. add waUSDC directly)

Network

mainnet

Rate provider contract address

0x7Ff03b19348F5FD1391FB22928860813ca5B9e10

Asset contract address

0x9F4330700a36B29952869fac9b33f45EEdd8A3d8

audits

https://docs.yearn.fi/developers/security/#third-party-audits

Protocol Documentation

This ERC4626 rate provider tracks the embedded yield within the Yearn BOLD Vault.

ERC4626 Asset contract address

0x9F4330700a36B29952869fac9b33f45EEdd8A3d8

ERC4626 Asset contract audits

https://docs.yearn.fi/developers/security/#third-party-audits

ERC4626 Asset contract documentation

Yearn's v3 yVaults are a decentralized suite of yield-generating products built to fit any need. They are designed to be un-opinionated and customizable infrastructure for the world to build on, making yield generation as safe, efficient, and easy as possible for all parties.

Link to passing fork tests

balancer/balancer-v3-erc4626-tests#132

Terms and Conditions

• The protocol to be integrated has been audited by at least one security firm or independent researcher.
• If deployed, the contract & all involved downstream contracts are verified on etherscan.
• The contract does not rely upon an EOA to supply any critical data (e.g., price).
• If upgradeable, the contract's administrator is not an EOA.