20272 f400
OP_DUP OP_HASH160 16ab2380c432b985c88873d7d8cfc50ef0fa7e24 OP_EQUALVERIFY OP_CHECKSIG
OP_RETURN aa21a9ed37ce0b073c0ffa9553d22e35d8b381f7558244342cb6613e13bf98ea0c2004bb