疯狂的2022:盘点本年度链上六起"最大"事件

区块律动Published on 2022-12-29Last updated on 2022-12-29

Abstract

单笔 6100 万美元清算、单笔 53 亿美元转账、单笔 MEV 捕获 330 万美元...

2022 链上远比以往疯狂,我们见到了单笔超 6000 万美元的清算,单笔超 53 亿美元的转账等操作,Coinbase 战略主管 Conor Grogan 盘点了 2022 年链上六起"最大"事件,BlockBeats 整理、编译如下:

1. 最大金额的 DeFi 清算

6 月 18 日,一个以 0 x 2291 为开头的多签地址在 Liquity 上被清算了大约 6100 万美元,清算该头寸的机器人仅通过该笔清算就获得了 359 ETH,而这一清算金额也比 2021 年的最大清算额高出了 69% 。

2. 最大金额的黑客事件

3 月 23 日,Ronin Bridge 遭到黑客攻击,攻击者通过控制九个验证节点私钥中的五个(4 个 Sky Mavis 和 1 个 Axie DAO)从而盗取大约 6.5 亿美元资金(173, 600 枚 ETH 和 2550 万枚 USDC)。

3. 最大金额的资金转移

5 月 6 日,Binance 从冷钱包向热钱包发送了 53.1 亿枚 BUSD,Gas 费大概是 3 美元。

4. 最大金额的一次 Gas 支付

5 月 1 日,tanked.eth 在 YugaLabs 元宇宙项目 Otherside mint 期间将他的 gas HIGH 设置成 45, 556 Gwei,这导致他铸造 2 枚 Otherside NFT 支付的 Gas 费总额达到了惊人的 16 ETH (约 4.52 万美元)。

10 天后 tanked.eth 以 3.5 wETH 和 8.59 ETH 的价格出售了它们...

5. 最昂贵的一次 NFT 销售

2 月 9 日,加密艺术家 Pak 与维基解密合作推出动态 NFT 作品"Clock"为阿桑奇的法律辩护筹集资金,最终由 AssangeDAO 出价 16, 593 ETH(约合 5300 万美元)成功拍下,系该组织所筹资金扣除众筹平台手续费后的全部资金。

6. 最大金额的 MEV 捕获

8 月 1 日, 0 xB 8 Ef 开头地址在一笔交易中获利 3, 319, 854.98 美元,仅向矿工支付了 2, 090.18 美元,这是一次在 Uniswap V2 和 V3 池之间的成功套利,也是 flashbots 捕获的最大 MEV。

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