基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0178345b5b363ad07f2421f3610bd9d35d48bad2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b74be98f231ad1a49f7078cd56268b4fcc8810f4