1. Amber Group – 破解 Profanity 漏洞
https://medium.com/amber-group/exploiting-the-profanity-flaw-e986576de7ab

@Aaron Chi:本文详细阐述了破解 Profanity 生成地址的硬件和时间要求,Amber Group 使用 16 GB 内存的 Macbook M1,在不到 10 小时内对数据集进行了预计算,并在不到 48 小时内破解了 0x0000000fe6a514a32abdcdfcc076c85243de899b 的私钥。
 

2. 4337协议开始支持signature aggregation support以及更多特性
https://github.com/ethereum/EIPs/blob/master/EIPS/eip-4337.md

@Survivor:internal audit fixes initCode to be used through CreateSender EIP wording.
AA-46: rename gas parameters in UserOperation.
AA-39 make validatePaymasterUserOp non-view method.
AA-47: paymaster and paymasterData in a single field.
(paymasterAndData)
AA-36: Support deterministic mutli-chain addresses.
(new semantics to initCode parameter)
AA-22: signature aggregation support.
(and BLS reference implementation)
No calls to codeless accounts during validation.
 

3. 新版以太坊白皮书
https://ethereum.org/zh/whitepaper/

@Zhangxuesong:2022年9月30日以太坊官网更新了最新版本以太坊白皮书,在该文中可找到关于以太坊合并后最新的技术信息。
 

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