基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 caf05f285264cc0465a2104fba1ca47847a0c566 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1fbfafdc4db94ba4914a6bb3df7a680bdfb7d04