PANews reported on June 7th that, according to on-chain analyst Ai Yi, three addresses suspected to belong to Ethereum co-founder Joseph Lubin have collectively staked approximately 412,430 ETH on Maker, worth about $653 million, and borrowed approximately 259 million DAI. The health index of these addresses briefly fell below 1.2 yesterday, but after adding approximately 110,000 ETH as collateral during the ETH price drop, the health index has recovered to above 1.48.