New OP_RETURN

=:e:0xe0E986E3C1e29988534681690968311dEce512FA:1552843597/1/0:-_/bgw:20/30

https://mempool.space/tx/0baa980363ddedac64002c5cca8e6d29a9a06c47d6673be46044d21af1e62747