New OP_RETURN

=:ETH.USDT:0x521936c7DE1954109cae5Fd205a8E4758C1EaA39:4946618724281/1/0:ti:70

https://mempool.space/tx/05bcbce6f4e51d553aac53558ea920a44631e1a3141d2eb2b5b6fa57d9520b7b