Rhythm Evening News｜List of important information on June 21

Grass: Wallet binding and email verification are now open

BlockBeats news, on June 21, Grass posted on the X platform that users need to link the Solana wallet to the corresponding Grass account and verify the bound email address. Follow the official tweet link to enter the "Rewards" tab on the dashboard. The support team will answer user questions at any time on Discord.

US Bitcoin spot ETF had a net outflow of US$140 million yesterday

BlockBeats news, on June 21, according to Farside Investors data, the US Bitcoin spot ETF had a net outflow of US$140 million yesterday. Among them:

· BlackRock IBIT net inflow of US$1.5 million

· Fidelity FBTC net outflow of US$51.1 million

· Grayscale GBTC net outflow of US$53.1 million

· Bitwise’s BITB net outflow of US$32 million

Coinbase becomes the first Solana ETP custodian in North America and plans to introduce Solana staking to ETP

BlockBeats news, on June 21, Coinbase officially posted on social media that the platform became the first Solana ETP custodian in North America. As part of its cooperation with 3iQ Digital, 3iQ Corp plans to use Coinbase’s institutional custody infrastructure to introduce Solana Staking is introduced into the ETP field in Canada.

BlockBeats previously reported that 3iQ officials announced earlier today that they had submitted a preliminary prospectus for the initial public offering of the Solana Fund (QSOL) in Canada. If applicable regulatory approvals are obtained, the fund will become the first Solana ETP (traded product) listed in North America.

Bloomberg: Standard Chartered Bank is preparing to launch a cryptocurrency trading platform to trade Bitcoin and Ethereum

BlockBeats reported that on June 21, Bloomberg quoted two sources as saying that Standard Chartered Bank is preparing to launch a cryptocurrency trading platform to trade Bitcoin and Ethereum. It is reported that the platform will operate in London.

Bitcoin options worth $6.65 billion will expire on June 28, with the biggest pain point at $56,000

BlockBeats news, on June 21, according to data released by Deribit officials, this quarter's options will be delivered at 4 pm next Friday, the 28th. A total of $6.65 billion in Bitcoin options will expire, with a put/call ratio of 0.51; the biggest pain point is $56,000.

Ethereum options worth $3.56 billion will expire on June 28, with the biggest pain point at $3,100

BlockBeats news, on June 21, according to data released by Deribit officials, this quarter's options will be delivered at 4 pm next Friday, the 28th. A total of 3.56 billion Ethereum options will expire, the put/call ratio is 0.62, and the biggest pain point is 3,100.

Binance has completed the integration of USDT and Toncoin network, and deposits and withdrawals are now open

BlockBeats news, on June 21, according to official news, Binance announced the completion of Tether (USDT) integration on Toncoin Network, and deposits and withdrawals are now open.

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