6.28 News Review

1. Data: Grayscale GBTC net outflow of $11.4 million on June 27

2. In the past 24 hours, the total network contract liquidation was $103 million, mainly short orders

3. Polymarket: Trump has a 41% chance of mentioning cryptocurrencies and Bitcoin in the first US presidential debate

4. 21Shares submitted an Ethereum spot ETF registration application to the US SEC

5. Biden's campaign team hired a member of the Coinbase Advisory Board as a senior adviser for the election

6. Bolivia lifted the ban on Bitcoin and other cryptocurrencies

7. A proposed Bitcoin and gold leveraged ETF will be launched on September 9