Curve Debacle Triggers Transaction Frenzy, Sending Ethereum ‘MEV’ Rewards to Record High

By coindesk.com August 01, 2023 In Bitcoin, Blockchain, Ethereum

The hack of Curve, which drained over $50 million from key liquidity pools on the platform, sparked an exodus that pushed its “total value locked” or collateral down to $1.7 billion on Monday, from more than $3 billion on Sunday, according to data provider DeFiLlama.

The frenzy of transactions resulted in a total of 6,006.23 ETH (or roughly $11 million) in MEV rewards on July 30 being paid out to Ethereum validators. It was the most ever, according to researchers who track these profits.

Ethereum core developer Eric Conner shared in a tweet that slot 6,992,273 had the highest MEV of 584 ETH (roughly $1.09 million), followed by slot 6,993,342, which got 345 ETH, and then slot 6,992,050, with 247 ETH.

https://t.co/tc1IQmqbEy

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— eric.eth (@econoar) July 30, 2023

Validators on Ethereum earn MEV mainly through MEV-Boost, a middleware component innovated by research firm Flashbots that allows validators to request blocks from builders. MEV-Boost was introduced on Ethereum after the blockchain’s Merge last year, when Ethereum switched out its old proof-of-work consensus mechanism for proof-of-stake.

CoinDesk - UnknownDaily MEV rewards (mevboost.pics)

Toni Wahrstätter, an Ethereum researcher who created a leading MEV-Boost dashboard, told CoinDesk that “the value directed to validators and proposers has reached levels last seen during the USDC depegging event in March. Profits from transaction fees and MEV have even surpassed those recorded during the FTX collapse, which had a widespread effect on the markets.”

According to Wahrstätter’s dashboard, mevboost.pics, yesterday’s exploit saw the highest day for just MEV rewards.

But during the depeg of USDC on March 11, transaction fees were higher, which contributed to larger MEV opportunities.

“The split between MEV and transaction fees is not straightforward to determine,” Wahrstätter told CoinDesk. “We saw huge transaction fees so it was definitely as a result of the transaction fees spiking, which contributes to larger MEV too.”

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“But yeah, when USDC depegged, the whole effect was even more pronounced,” Wahrstätter said.

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