[GIP-175] Add eBTC, eBTC PT and LBTC PT to the WBTC Pool
Author
Chaos Labs
Summary
Chaos Labs proposes whitelisting eBTC, PT-eBTC and PT-LBTC tokens as collateral within the WBTC pool. Below we present our parameter recommendations leveraging our methodologies we have previously detailed for Pendle tokens.
| Parameter | Value | Value | Value |
|---|---|---|---|
| Asset | eBTC | PT-eBTC 26Dec2024 | PT-LBTC 27Mar2025 |
| Chain | Ethereum | Ethereum | Ethereum |
| Pool | WBTC | WBTC | WBTC |
| Liquidation Threshold | 90% | 87% | 85% |
| Quota Limit | 225 | 170 | 410 |
Technical specification
Oracle
The Pendle TWAP oracle with 1800 seconds window will be used; It was audited by Decurity & Watchpug: audit repository
Collateral tokens
eBTC 26 Dec
market: 0x36d3ca43ae7939645c306e26603ce16e39a89192 PT address: 0xb997b3418935a1df0f914ee901ec83927c1509a0 underlying oracle: https://app.redstone.finance/app/token/eBTC-WBTC/ underlying reserve oracle: Redstone market LBTC minRate: 0.05%, maxRate: 20%
LBTC 27 Mar
market: 0x70b70ac0445c3ef04e314dfda6caafd825428221 PT address: 0xec5a52c685cc3ad79a6a347abace330d69e0b1ed underlying oracle: https://app.redstone.finance/app/token/LBTC_FUNDAMENTAL/ underlying reserve oracle: Redstone market LBTC minRate: 0.05%, maxRate: 15%
Transaction log
Txs log can be found here Md5 checksum is 37f9ca6ed47353eb91e37d73405c0741
Off-Chain Vote
Timeline
Nov 19, 2024Proposal created
Nov 19, 2024Proposal vote started
Nov 22, 2024Proposal vote ended
Dec 22, 2025Proposal updated