基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 320f84d73bd298090498e6fce5d123d99d9d57f2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f8f56a3ed22119b69134f8e25176f449efb7f05