BTC $62,941.43 -0.06%
ETH $1,878.84 +0.01%
BNB $605.90 -0.83%
XRP $0.9993 -0.24%
SOL $75.23 +0.01%
TRX $0.3311 -0.22%
DOGE $0.0697 -0.34%
ADA $0.1761 -1.60%
BCH $203.54 -0.55%
LINK $9.40 +0.77%
HYPE $57.39 +2.66%
AAVE $85.82 -1.35%
SUI $0.6766 -0.92%
XLM $0.1567 -0.85%
ZEC $485.90 -0.60%
BTC $62,941.43 -0.06%
ETH $1,878.84 +0.01%
BNB $605.90 -0.83%
XRP $0.9993 -0.24%
SOL $75.23 +0.01%
TRX $0.3311 -0.22%
DOGE $0.0697 -0.34%
ADA $0.1761 -1.60%
BCH $203.54 -0.55%
LINK $9.40 +0.77%
HYPE $57.39 +2.66%
AAVE $85.82 -1.35%
SUI $0.6766 -0.92%
XLM $0.1567 -0.85%
ZEC $485.90 -0.60%

以太坊開發者草擬 EIP-7917 提案,旨在解決現有提議者選舉的不確定性問題

2025-03-27 10:25:04

ChainCatcher 消息,以太坊開發者@linoscope 與@JustinDrake 聯合提出 EIP-7917 提案,旨在通過確定性提議者預覽機制重構驗證者選舉流程。該提案核心創新包括:在 epoch 初期預計算確定性的提議者序列;消除現有 RANDAO 隨機性+有效餘額加權機制導致的預測偏差;保持與現有基礎設施的完全兼容。

當前設計下,驗證者有效餘額的動態變化會導致未來 epoch 的提議者無法準確預判,對 MEV-boost 等預確認協議構成風險。據測算,新方案可使預言機等鏈上應用的安全邊際提升 40%。

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