基本信息
witness_v0_keyhash
OP_0 a4ff7c67f53659a77f866c5c08b0189815a450bb
pubkeyhash
OP_DUP OP_HASH160 b9139d6adb899ea5b23535b31799755e5fdde2a7 OP_EQUALVERIFY OP_CHECKSIG