42574 ec02
039e8052b2d3f0d9b34f1fd51fbf8cee82068ff174d6aa7fd39278d230d67e2797 OP_CHECKSIG
OP_RETURN aa21a9ede2f61c3f71d1defd3fa999dfa36953755c690689799962b48bebd836974e8cf9