{
  "id": "OptiFine 1.21.1",
  "inheritsFrom": "1.21.1",
  "time": "2026-05-01T12:29:01+03:30",
  "releaseTime": "2026-05-01T12:29:01+03:30",
  "type": "release",
  "libraries": [
    {
      "name": "optifine:OptiFine:1.21.1_HD_U_J1"
    },
    {
      "name": "optifine:launchwrapper-of:2.3"
    }
  ],
  "mainClass": "net.minecraft.launchwrapper.Launch",
  "arguments": {
    "game": [
      "--tweakClass",
      "optifine.OptiFineTweaker"
    ]
  }
}