基本信息
witness_v0_keyhash
OP_0 1af12bf6f72ccd618b7f11ef238462d99b93f02b
pubkeyhash
OP_DUP OP_HASH160 4c8d2962c92e7f3fee598db22463b6b975920681 OP_EQUALVERIFY OP_CHECKSIG