基本信息
witness_v0_keyhash
OP_0 a803842944aefd6db9da08e90d9dc4ac57e0f5f9
pubkeyhash
OP_DUP OP_HASH160 b9f49d054d5e66e5cb6b0ca8f7257f0f30505f24 OP_EQUALVERIFY OP_CHECKSIG