掃碼下載
BTC $76,477.33 +1.12%
ETH $2,263.04 +1.02%
BNB $617.60 +0.36%
XRP $1.37 +0.55%
SOL $83.06 +0.55%
TRX $0.3263 +0.93%
DOGE $0.1063 +4.24%
ADA $0.2465 +1.52%
BCH $441.34 -1.05%
LINK $9.13 +0.81%
HYPE $39.36 -1.03%
AAVE $93.16 -0.62%
SUI $0.9083 +0.71%
XLM $0.1592 +0.16%
ZEC $351.32 +8.95%
BTC $76,477.33 +1.12%
ETH $2,263.04 +1.02%
BNB $617.60 +0.36%
XRP $1.37 +0.55%
SOL $83.06 +0.55%
TRX $0.3263 +0.93%
DOGE $0.1063 +4.24%
ADA $0.2465 +1.52%
BCH $441.34 -1.05%
LINK $9.13 +0.81%
HYPE $39.36 -1.03%
AAVE $93.16 -0.62%
SUI $0.9083 +0.71%
XLM $0.1592 +0.16%
ZEC $351.32 +8.95%

以太坊隱私新方案 cWETH 草案發布

2025-06-18 13:42:16
收藏

ChainCatcher 消息,一則名為"Confidential Wrapped Ethereum Privacy"的提案在以太坊研究論壇發布。該提案介紹了機密版包裝以太坊(cWETH)的概念,旨在通過應用層實現 ETH 交易的隱私保護。cWETH 結合橢圓曲線 Twisted ElGamal 承諾機制和 Diffie-Hellman 協議,並利用 zk-SNARKs 驗證交易合法性,使用戶能夠在不洩露餘額和轉帳金額的情況下進行點對點支付。

與現有方案相比,cWETH 無需解決離散對數問題即可訪問加密餘額,提高了效率。該方案有望發展成為完整的機密代幣標準(EIP)。

app_icon
ChainCatcher 與創新者共建Web3世界