基本信息
witness_v0_keyhash
OP_0 bf85d2917c3c0e21098d38721f1dfb5791fcfed5
pubkeyhash
OP_DUP OP_HASH160 c70b8641a8a1a402738fda80ca15aa434ec051a3 OP_EQUALVERIFY OP_CHECKSIG