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BTC $81,141.28 +0.73%
ETH $2,343.03 +0.45%
BNB $747.59 -0.10%
XRP $1.30 -0.89%
SOL $101.67 +0.73%
TRX $0.3310 -0.11%
DOGE $0.0796 +0.73%
ADA $0.2036 +0.52%
BCH $282.31 -3.76%
LINK $11.79 +2.12%
HYPE $90.78 +13.82%
AAVE $134.18 +1.60%
SUI $0.9420 +2.11%
XLM $0.1709 +0.67%
ZEC $1,305.31 +2.23%
AAPL $349.55 +1.15%
AMZN $247.25 -2.15%
GOOGL $286.30 -11.68%
MSFT $525.04 -0.72%
META $628.27 +2.40%
NVDA $214.14 -1.80%
TSLA $405.79 +1.04%
SNDK $1,370.46 -0.00%
INTC $93.02 -0.95%
SPCX $144.16 -0.11%
MU $954.14 -1.77%
AMD $570.52 +0.66%

Kaia v2.1.0 上线,支持 MEV Auction 及多项优化

2025-10-28 16:08:55

ChainCatcher 消息,Kaia v2.1.0 现已上线,本次更新专注于支持 MEV Auction(KIP-249),提升 API 和存储性能,同时无需硬分叉。

新版本允许接收 BidTx,外部拍卖方可通过 websocket 连接(auction 命名空间)传递获胜者,建议启用 websocket 并限制访问权限(推荐使用防火墙或允许名单)。对于全节点,LevelDB 默认启用 snappy 压缩,用户可通过链数据库压缩回收磁盘空间,但该过程耗时较长且增加 I/O 负载。

归档节点方面,新增实验性 FlatTrie 功能,可通过 Erigon 风格状态布局实现,但需重新同步且部分功能暂不可用(如 eth_getProof、实时修剪、回滚)。此外,v2.1.0 还引入了 RocksDB 支持、RPC 区块参数“safe”和“finalized”、EIP-7702 检查机制以及更精细的压缩控制与性能、稳定性优化。

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