基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 704e30f62d4a21abd16a55f9f8eedd1ca30d6b6b OP_EQUALVERIFY OP_CHECKSIG
OP_0 6da390104dd7346adc21a48c60801089d7b913a9