New OP_RETURN

=:ETH.USDT:0x6eff1cd6a4ae7a6c87360d87d7953c20ddfdd2b6:2671121636942/1/0:wr:50

https://mempool.space/tx/d773f5c46a34982f9057579afd140bde40f2c0fc44fc295e1a3a15e0aa2ed489