60445 04
031afb7312fd9fb0e1c2b0d5482154a5cb15d1722aba71c8deea5322c1f0db1787 OP_CHECKSIG
OP_RETURN aa21a9ede2f61c3f71d1defd3fa999dfa36953755c690689799962b48bebd836974e8cf9