9668 6b01
02b4342e6f6b81d56ee825dd64d98a51a8c5fae8cfaa65905bb0289855d10c8cac OP_CHECKSIG
OP_RETURN aa21a9ede2f61c3f71d1defd3fa999dfa36953755c690689799962b48bebd836974e8cf9