基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b2ec0754eec1b3ca1990458c52834244b824edd OP_EQUALVERIFY OP_CHECKSIG
OP_0 1c8f40c366b6db09dd57ce2aa3d8e7ef33382057