lab.waku.org/examples/dogfooding/src/lib/waku/proto.ts

import { Field, Type } from "protobufjs";

export const ProtoSequencedMessage = new Type("SequencedMessage")
  .add(new Field("hash", 1, "string"))
  .add(new Field("total", 2, "uint64"))
  .add(new Field("index", 3, "uint64"))
  .add(new Field("sender", 4, "string"));