ChainCatcher news, according to SoSoValue data, yesterday (Eastern Time, February 5) the total net inflow of Ethereum spot ETFs was $18.1052 million.Yesterday, Grayscale Ethereum Trust ETF ETHE had a net outflow of $7.1648 million, and the historical net outflow of ETHE is currently $3.926 billion. Grayscale Ethereum Mini Trust ETF ETH had a net inflow of $5.2076 million yesterday, and the historical total net inflow of Grayscale Ethereum Mini Trust ETH is currently $612 million.The Ethereum spot ETF with the highest net inflow yesterday was Fidelity ETF FETH, with a net inflow of $20.0624 million, and the historical total net inflow of FETH has reached $1.510 billion. The second was Grayscale ETF ETH, with a net inflow of $5.2076 million, and the historical total net inflow of ETH has reached $612 million.As of the time of publication, the total net asset value of Ethereum spot ETFs is $10.486 billion, and the ETF net asset ratio (market value as a percentage of total Ethereum market value) is 3.15%, with a historical cumulative net inflow of $3.168 billion.

According to ChainCatcher news and SoSoValue data, yesterday (Eastern Time, February 5) the total net inflow for Bitcoin spot ETFs was $66.3761 million.Yesterday, Grayscale ETF GBTC had a net outflow of $0.00, and the historical net outflow for GBTC is currently $21.864 billion. Grayscale Bitcoin Trust ETF BTC had a net outflow of $0.00 yesterday, and the historical total net inflow for Grayscale Bitcoin Trust BTC is currently $1.232 billion.The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock ETF IBIT, with a net inflow of $44.3523 million, bringing the historical total net inflow for IBIT to $40.773 billion. Following that was WisdomTree ETF BTCW, with a net inflow of $11.3782 million, and the historical total net inflow for BTCW is currently $258 million.As of the time of publication, the total net asset value of Bitcoin spot ETFs is $114.706 billion, with an ETF net asset ratio (market cap compared to total Bitcoin market cap) of 5.95%, and the historical cumulative net inflow has reached $40.670 billion.

ChainCatcher news, according to Bloomberg senior ETF analyst Eric Balchunas, Amplify has submitted an application for the Bitcoin Premium Income Fund (BITY). The fund will sell call options with a strike price 10% above the market to generate income.

ChainCatcher message, according to SoSoValue data, yesterday (Eastern Time February 4) the total net inflow of Ethereum spot ETFs was $308 million.Yesterday, Grayscale Ethereum Trust ETF ETHE had a net outflow of $0.00, with a historical net outflow of $3.918 billion. Grayscale Ethereum Mini Trust ETF ETH had a net outflow of $0.00 yesterday, with a historical total net inflow of $607 million.The Ethereum spot ETF with the highest net inflow yesterday was BlackRock ETF ETHA, with a net inflow of $276 million, bringing the historical total net inflow of ETHA to $4.413 billion. Following that was Fidelity ETF FETH, with a net inflow of $27.4655 million, currently having a historical total net inflow of $1.49 billion.As of the time of publication, the total net asset value of Ethereum spot ETFs was $10.369 billion, with an ETF net asset ratio (market cap as a percentage of total Ethereum market cap) of 3.15%, and the historical cumulative net inflow has reached $3.150 billion.

ChainCatcher news, according to SoSoValue data, yesterday (Eastern Time, February 4) the total net inflow of Bitcoin spot ETFs was $341 million.Yesterday, Grayscale ETF GBTC had a net inflow of $19.5412 million, and currently, the historical net outflow of GBTC is $21.864 billion. Grayscale Bitcoin Trust ETF BTC had a net outflow of $0.00 yesterday, and the historical total net inflow of Grayscale Bitcoin Trust BTC is $1.232 billion. The Bitcoin spot ETF with the highest net inflow yesterday was BlackRock ETF IBIT, with a net inflow of $249 million, and currently, the historical total net inflow of IBIT has reached $40.729 billion. Following that is the ETF ARKB from Ark Invest and 21Shares, with a net inflow of $56.1234 million, and currently, the historical total net inflow of ARKB has reached $2.952 billion.As of the time of publication, the total net asset value of Bitcoin spot ETFs is $116.044 billion, with an ETF net asset ratio (market value compared to total Bitcoin market value) of 5.93%, and the historical cumulative net inflow has reached $40.603 billion.

ChainCatcher news, Grayscale has officially submitted the Litecoin (LTC) ETF 19b-4 application.

ChainCatcher news, according to Crypto Briefing, the New York Stock Exchange Arca has submitted a 19b-4 form to the U.S. Securities and Exchange Commission, planning to convert Grayscale's Dogecoin Trust into a spot exchange-traded fund. This move comes shortly after Grayscale announced the launch of the Dogecoin Trust Fund, which disclosed that Coinbase Custody Trust Company would serve as the custodian for the Grayscale Dogecoin ETF, while BNY Mellon would be responsible for management and transfer agency duties.It is reported that the application states: "Similar to Bitcoin and Litecoin, Dogecoin can be used to pay for goods and services, or can be exchanged for fiat currency, such as the U.S. dollar, with the exchange rate determined by digital asset trading platforms, or determined by individual user-to-user transactions under a barter system. In addition, Dogecoin can also be used to pay miners for transaction fees for validating transactions on the Dogecoin network."

ChainCatcher news, according to The Block, the company 21Shares, which focuses on exchange-traded funds, has submitted an S-1 registration application to the U.S. Securities and Exchange Commission (SEC) to launch a Polkadot trust fund. It will be traded on the Cboe BZX Exchange, Inc. and will track the performance of Polkadot Network's native token DOT. According to the statement, Coinbase Custody Company, LLC will custody its DOT.Earlier this week, Tuttle Capital applied for 10 leveraged cryptocurrency ETFs, including one that tracks Polkadot.

ChainCatcher news, asset management company Purpose Investments has submitted a preliminary prospectus for the first Ripple ETF to Canadian securities regulators, proposing the launch of the Purpose Ripple ETF.

ChainCatcher news, according to official information, Australia's Monochrome spot Bitcoin ETF (IBTC) has updated its data. As of January 28, the ETF holds 305 BTC, with a holding market value exceeding 50 million USD, reaching approximately 50.2765 million USD.