基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4e7ad565e67e1e8318de3fdf79c1494647e7e720 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bf0caf78b668ccb70e54cb6695ab0e8f1f5def08