Marathon Digital invested over $30 million in bankrupt Compute North

Bitcoin (BTC) miner Marathon Digital has disclosed it invested $10 million in convertible preferred stock and $21.3 million in unsecured senior promissory notes in bankrupt crypto firm Compute North, according to an Oct. 6 press statement. The press release further stated that the BTC miner paid $50 million to Compute North as operating deposits. The…