基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8512648abe521ca8bfb34f77c655579edb0e77f OP_EQUALVERIFY OP_CHECKSIG
OP_0 17c208c327e72144ceb3c19ccf1ee7b9cc8b8888