Tether Treasury transfers 10 million USDT to Poloniex on the OMNI network

According to Whale Alert, Tether Treasury transferred 10 million USDTs to Poloniex on the OMNI network at 3:08 GMT, after Poloniex transferred 10 million TRON-USDTs to Tether Treasury, and Tether Treasury destroyed 10 million TRON-USDTs. . According to this judgment, it should be USDT conversion.