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ETH $2,097.90 -0.21%
BNB $657.78 +0.08%
XRP $1.34 -0.87%
SOL $84.26 -1.32%
TRX $0.3711 +1.68%
DOGE $0.1010 -1.36%
ADA $0.2414 -0.24%
BCH $347.47 +0.25%
LINK $9.42 -0.31%
HYPE $60.15 -2.81%
AAVE $85.48 -0.36%
SUI $1.02 -0.09%
XLM $0.1484 +0.96%
ZEC $636.38 -3.00%

Babylon 提议在 Aave V4 上集成原生比特币抵押品,无需跨链桥和托管

2026-05-26 07:55:54
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ChainCatcher 消息,Babylon Labs 在 Aave 社区发起温度检查提案,提议通过 Babylon Trustless Bitcoin Vaults 协议在 Aave V4 上集成原生比特币作为抵押品。

该方案无需封装、跨链桥或托管方,用户将比特币锁定在 Taproot UTXO 中,赎回由链上规则(如贷款偿还)控制,直接结算至比特币 UTXO。提案部署两个 Aave V4 Spoke:Babylon Core Lending Spoke(借贷)和 BTC Vault Swap Spoke(清算后结算)。

抵押品以 vaultBTC 形式存在,是一种转账受限的 ERC-20 代币,仅限在固定白名单地址间转移。清算流程中,清算人可立即以 WBTC 结算,后续由套利者完成比特币端赎回。

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