基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 67b8f3b4a789bd7a5a03a3192ef14da5720172a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1ffabc748e686b996f626137b2ad6804893db2c