New OP_RETURN

=:ETH.USDC:0xdc68a0cb2ad807436329f7d19f0eb58fa7bae197:121363059109/1/0:td:70

https://mempool.space/tx/a4c297efd64c1e398b33772b31d8f39bc7e7cdb3a0f048a5af241956d932d658