基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 012ab8ae63a4561009bc41a6dd25bf4175ca0cbb OP_EQUALVERIFY OP_CHECKSIG
OP_0 fcffb47174a7a5a4d71fc5565fa1f7b1dfb04eef