SCCP-163: Update Optimism Chainlink Oracles to OCR
| Author | |
|---|---|
| Status | Implemented |
| Type | Governance |
| Network | Optimism |
| Implementor | TBD |
| Release | TBD |
| Proposal | Loading status... |
| Created | 2022-01-10 |
Simple Summary
Upgrade to use the new OCR price feeds from Chainnlink on Optimism.
Abstract
The original Chainlink price feeds on Optimism are an older OVM compatible version.
The regenisis allowed the newer Off Chain Reporting (OCR) feeds to be deployed on Optimism.
The new OCR feeds should be used as they are current state of the art.
Motivation
The OCR feeds are the latest technology and will perform better than the old versions.
The existing proxy address are:
BTC/USD 0xc326371d4D866C6Ff522E69298e36Fe75797D358
ETH/USD 0xA969bEB73d918f6100163Cd0fba3C586C269bee1
LINK/USD 0x74d6B50283AC1D651f9Afdc33521e4c1E3332b78
SNX/USD 0x588e1f339910c21c7E4864048E37017AafF4cBc6
The change should be to the new OCR proxy addresses here:
BTC/USD 0xD702DD976Fb76Fffc2D3963D037dfDae5b04E593
ETH/USD 0x13e3Ee699D1909E989722E753853AE30b17e08c5
LINK/USD 0xCc232dcFAAE6354cE191Bd574108c1aD03f86450
SNX/USD 0x2FCF37343e916eAEd1f1DdaaF84458a359b53877
Copyright
Copyright and related rights waived via CC0.