{
  "format_version": "1.12.0",
 "minecraft:entity": {
  "description": {
    "identifier": "minecraft:fireball",
    "is_spawnable": false,
    "is_summonable": false,
    "is_experimental": false
  },

  "component_groups": {
   "minecraft:exploding": {
    "minecraft:explode": {
     "fuse_length": 0,
     "fuse_lit": true,
     "power": 1,
     "causes_fire": true,
     "fire_affected_by_griefing": true,
     "destroy_affected_by_griefing": true
    }
   }
  },

  "components": {
   "minecraft:collision_box": {
    "width": 0.31,
    "height": 0.31
   },
   "minecraft:projectile": {
    
    "on_hit": {
     "definition_event": {
      "affect_projectile": true,
      "event_trigger": {
            "event": "minecraft:explode",
            "target": "self"
      }
     }
    },
    "power": 1.6,
    "gravity": 0.00,
    "inertia": 1,
    "liquid_inertia": 1,
    "uncertainty_base": 0,
    "uncertainty_multiplier": 0,
    "anchor": 1,
    "offset": [ 0, -0.1, 0 ],
    "reflect_on_hurt": true,
    "catch_fire": true
   },
   "minecraft:physics": {
   },
   "minecraft:pushable": {
    "is_pushable": true,
    "is_pushable_by_piston": true
   }
  },
  "events": {
   "minecraft:explode": {
    "add": {
     "component_groups": [
      "minecraft:exploding"
     ]
    }
   }
  }
 }
}