基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f4be2943dd11affdb486a3e87a9958c199dd00c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a5a3b11670a1283037d2f64b62061078b5d9a1fb