Acala Network to resume operations after burning 2.7B in aUSD stablecoin

2 months ago 37

A full of 2.97 cardinal aUSD erroneously minted were recovered aft the glitch.

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Acala Network to resume operations aft  burning 2.7B successful  aUSD stablecoin

After the mining nonaccomplishment involving its stablecoin aUSD, the Acala Network announced connected Monday that it had resumed its operations pursuing a referendum allowing LPs to retreat liquidity from pools oregon unstake LP tokens.

The assemblage referendum for Stage 1 of resuming Acala operations has passed and been executed.

LPs who take to unstake LP tokens oregon retreat liquidity connected Acala present person the enactment to bash so. https://t.co/yzvOz7zwxT

— Acala (@AcalaNetwork) September 26, 2022

In August, a misconfiguration of the iBTC/aUSD liquidity excavation led to a 3.022 cardinal aUSD to beryllium erroneously minted, taking its terms to little than $0.01 from its dollar peg. Acala is simply a decentralized concern level built connected the Polkadot (DOT) ecosystem.

The wallet addresses that had received the minted aUSD person been identified via on-chain tracing, allowing the betterment of 2.97 cardinal aUSD mistake mints from 16 addresses. Other thirty-five accounts were identified arsenic having acquired 12.38 cardinal erroneously minted aUSD.

According to the incidental report, 16 iBTC/aUSD LP contributors received the mistake mints, and immoderate of them repeatedly added much liquidity to the pool, claiming much aUSD mistake mints and resulting successful much aUSD being erroneously minted. It noted:

"Some of these users repeatedly swapped much aUSD mistake mints arsenic the imbalance of pools grew. They past transferred a important magnitude of aUSD mistake mints to different XCM-connected chains and CEXs."

The origin of the incidental "was a vulnerability successful the DEX redeeming codification that is portion of the incentives pallet", said the company, which besides announced a information roadmap to fortify the information of the Acala network. 

The study revealed the afloat grade of the event. Reportedly a full of 3.022B aUSD mistake were minted, 2.97 cardinal aUSD were recovered successful the addresses of the 16 identified LP contributors, and 12.38M aUSD mistake mints were recovered connected the apical 35 accounts that acquired a important magnitude of aUSD mistake mints oregon were linked to the accounts that acquired it. A remaining 52.068M aUSD mistake mints, mistake mint-swapped tokens and code progressive successful the incidental were identified.

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