基本信息
witness_v0_keyhash
OP_0 a463e7165fd0c9591ba51fea82fb12ea4d8fd66f
pubkeyhash
OP_DUP OP_HASH160 342ff5aff0756474fe8f459c2ee3d55bd2371c0a OP_EQUALVERIFY OP_CHECKSIG