基本信息
witness_v0_keyhash
OP_0 aa128a9922abb0632d0cb782b3f9eb0841b5398f
pubkeyhash
OP_DUP OP_HASH160 a75bb1afee640eb709f4f34798ab57e4b57cdb51 OP_EQUALVERIFY OP_CHECKSIG