基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7dfddff7cf1a96d6f01059233310d2cba340bf6e OP_EQUALVERIFY OP_CHECKSIG
OP_0 40f4f0040654ba98a153ebcf148274e74c2ea1a3