JPMorgan unveiled a revamped blockchain network that could challenge SWIFT while BlockFi has taken a 5% stake in Grayscale’s GBTC.
Source: https://www.coindesk.com/bitcoins-hashrate-consensys-cbdc-a16z
Blockchain Bites: Bitcoin Miners’ Slim Margins, ConsenSys’ Latest CBDC Pilot, a16z’ Power Hire
October 28, 2020
CoinDesk
