According to CoinMeta, Bitcoin recently returned to $69,000 after a gap of nearly three months, and in the past hour, the total amount of margin calls across the network exceeded $1.3 billion. The market data shows that Bitcoin once rose to $69,888, hitting a new high since June 2nd, while Ethereum also reached a new high of $2,119.65 since May 27th. Additionally, according to CoinMeta's data, the total amount of margin calls in the past hour expanded to $1.309 billion, with the amount of margin calls for BTC reaching $774 million and for ETH reaching $433 million.