基本信息
witness_v0_keyhash
OP_0 b2fb3ec119cbf7d1781b9edee819bd29fadf05b1
pubkeyhash
OP_DUP OP_HASH160 7919c705d409a4c40afd72d9ae90a90a550d364a OP_EQUALVERIFY OP_CHECKSIG