基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bffaac77e31b4c062a2abdca07d79a09ebc3b360 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b256d39575e0ba7335d883db0dda13f3749455aa