基本信息
witness_v0_keyhash
OP_0 a8b90909bae6a71c9f9e07a0d2c7983c53a79626
pubkeyhash
OP_DUP OP_HASH160 9a0c7d5ba2861918a5d6b463d498ce5c873032e1 OP_EQUALVERIFY OP_CHECKSIG