minecraft-packets/minecraft-packets/data/pc/1.16.5/from-server/world_event/2.json

An easy way to query PrismarineJS/minecraft-packets

{
  "effectId": 2001,
  "location": {
    "x": -83,
    "z": 142,
    "y": 64
  },
  "data": 1342,
  "global": false
}