Memo 0x4b789089…7ce7b6 on Ethereum

0xde64a24a…ddee2020-07-04·#10,392,501·view on Etherscan

Ratio must be a positive numberSafeMath: division by zeroSafeMath: subtraction overflowSafeMath: multiplication overflowWill @karaswisher run a formal retraction for Recode prior reporting on COVID-19 per @balajis tweetstorm on 11:22 AM · Jul 2, 2020 benefiting @coincenter cc @neerajka before 04 Aug 2020 11:59pm (UTC -07:00)?

unknown sendersent to0x3d3b51b1…cc9d2020-07-04·#10,392,501·view on Etherscan

Will @karaswisher run a formal retraction for Recode prior reporting on COVID-19 per @balajis tweetstorm on 11:22 AM · Jul 2, 2020 benefiting @coincenter cc @neerajka before 04 Aug 2020 11:59pm (UTC -07:00)?