At 16:29 today, USDT issuer Tether issued an additional TRC20 USDT worth 1.3 billion US dollars on the TRON network. The block height is 21914028. Paolo Ardoino, Chief Technology Officer of Bitfinex, said that the TRON network has replenished 300 million USDT of inventory. This is an authorized but unissued transaction, which means that the amount will be used as inventory for the next issue request. The chain news query found that as of now, Tether’s total issuance of TRC20 USDT on the TRON network is approximately 3.152 billion.