基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2bacbcecc031693a102d9859d142e1b9e04e5949 OP_EQUALVERIFY OP_CHECKSIG
OP_0 87f9f21476b4bfdd5ed4a676ff5a87a9da7139bd