基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 647999c8e167350bfecf8fcd988b3d902d1af28e OP_EQUALVERIFY OP_CHECKSIG
OP_0 caf4c15f7c140ef0ad41ce833cf28db724d9b8f0