基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4344950685df4e508be8a1fe0ae540dfab1c1e7f OP_EQUALVERIFY OP_CHECKSIG
OP_0 4fb8a9618674f0c140e5a4b617521d8cae856b23