Bitfinex cold wallet performs a series of large-scale collections involving 180,000 BTC

The Beijing Lian'an monitoring system found that from 23:00 on February 3rd to 2:03 am on February 4th, Bitfinex conducted a huge collection of BTC. Its cold wallet related addresses were continuously operated, and several large amounts were collected at the beginning of bc1qgd UTXO, the final collection of two large UTXO of 135,500 BTC and 47,000 BTC, the BTC balance of this address further exceeded 180,000, which itself belongs to the exchange's normal wallet collection.