Blockchain analytics platform Lookonchain took to the X platform to outline the volume of Bitcoin (BTC) units that asset management firm Grayscale Investments has transferred to its custodian Coinbase Custody since the United States Securities and Exchange Commission (SEC) approved its application including that of ten other ETF issuers. Grayscale Continues its Transfer Stint So The post Grayscale Sparks Fresh Selloff Scare With $623M Bitcoin Transfer to Coinbase appeared first on CoinGape .