54470 58
02f7df06de6d3afc4ba811388e12dcb3e7f80f72aee81c95aad8cb0bc8778e4d48 OP_CHECKSIG
OP_RETURN aa21a9ede2f61c3f71d1defd3fa999dfa36953755c690689799962b48bebd836974e8cf9