curl --request POST \
  --url https://api.velt.dev/v2/livestate/broadcast \
  --header 'Content-Type: application/json' \
  --header 'x-velt-api-key: <x-velt-api-key>' \
  --header 'x-velt-auth-token: <x-velt-auth-token>' \
  --data '{
  "data": {
    "organizationId": "<string>",
    "documentId": "<string>",
    "liveStateDataId": "<string>",
    "data": {},
    "merge": true
  }
}'