基本信息
witness_v0_keyhash
OP_0 3a459c19bed3de91dda4132d0abe1cdfcad77bb2
pubkeyhash
OP_DUP OP_HASH160 690acbd8a3120b3be1a798d267201bcd45f47be9 OP_EQUALVERIFY OP_CHECKSIG