Raw.help.GetPromoData

Get mtproxy/public service announcement information

help.getPromoData#c0977421 = help.PromoData;

export namespace Raw {
  export namespace help {
    export class GetPromoData {
      constructor(params: {}) {}
    }
  }
}

This is a function constructor, you can use it as method when call invoke

Layer: 185
Constructor ID: 0xc0977421

Property