New OP_RETURN

=:ETH.USDT:0x9AD0a7476d0AD94879264a1d78d462087a093bC2:55161e6:ro:15

https://mempool.space/tx/6a2290a1e423e6b222e8538a70f8abcc35845e98e3d6d2f9dc094957210d0a91