基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4a0cc9c346486aded990b1e7412886ecfb3d372 OP_EQUALVERIFY OP_CHECKSIG
OP_0 0c8fd3e753eef8be81e84109bac9a6d0e8952434