基本信息
witness_v0_keyhash
OP_0 4dc87fa870bbd9e9783a98a51bfbf892aa231db1
pubkeyhash
OP_DUP OP_HASH160 50fd0ac0d112c450d2f9761f1ac617b292e3b1ee OP_EQUALVERIFY OP_CHECKSIG