基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c91e512b7056449e4c62aab57fc9e1e004c07e9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 871a1739369c830f9b6a783b463bc201a87945e6