基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d44550dcd184f6912423b8d4c3f2bf70f1cedb7f OP_EQUALVERIFY OP_CHECKSIG
OP_0 781b3163b6a6d0b381742a7831729044c1ea043a