New OP_RETURN

=:ETH.USDT:0xCcd7C9d734FF951b0D66634664A95cAB497D51F8:0/1/18:dx:30

https://mempool.space/tx/e36e1bb86841676f86e839c5d89d3b41c177bb777feaa4e8c2383cc4b88a7d9d