Golden Finance reports that, according to monitoring data from Farside Investors, the funding data for the US spot Bitcoin ETF and spot Ethereum ETF yesterday (December 16) is as follows: Spot Bitcoin ETF: BITB net inflow of 30.7 million USD, ARKB net inflow of 47.7 million USD, GBTC net inflow of 17.6 million USD, BTC net inflow of 6.6 million USD. Spot Ethereum ETF: ETHW net inflow of 8.7 million USD, ETH net inflow of 7.6 million USD.