Arkham data indicates Grayscale made another Ethereum transfer to Coinbase Prime, this time moving 6,157 ETH valued at about $13.74 million around two hours before the report. This follows the previously noted transfer of 6,511 ETH worth about $15.08 million to a Coinbase Prime address. The source material identifies both movements through on-chain tracking and provides the estimated token amounts and U.S. dollar values.