CoinMeta data: On September 22, the total net inflow of Bitcoin ETF reached $714.74 million. Among them, Blackstone's IBIT net inflow was $350.35 million, Fidelity's FBTC net inflow was $257.42 million, Grayscale's GBTC net inflow was $0 million, Grayscale Mini's BTC net inflow was $4.95 million, Bitwise's BITB net inflow was $0 million, ARK's ARKB net inflow was $570,000, Vaneck's HODL net inflow was $2.44 million, Morgan Stanley's MSBT net inflow was $99.01 million, Valkyrie's BRRR net inflow was $0 million, Franklin's EZBC net inflow was $0 million, Invesco's BTCO net inflow was $0 million, and WisdomTree's BTCW net inflow was $0 million.