The data shows that the currency security in May was stolen and bitcoin has more than 700 pieces transferred between hacker wallet addresses.

Whale Alert data shows that at UTC time on July 8th 08:47:01, the bitcoin stolen in May was transferred, of which 706.1 BTCs (about 8038, 240 US dollars) were transferred from the wallet address starting with bc1q3a to Start with the wallet address of bc1qqm. The transaction hash value is: d7120218edfd6203832ff024c9c223c50915581fba06029332b1a0c75b43ecd3. It is reported that both wallets are marked as "Binance Hack May 2019" by Whale Alert.