method supabase.RealtimeChannel.prototype.trackRe-exportimport { supabase } from "https://deno.land/x/live@1.60.0/deps.ts"; const { RealtimeChannel } = supabase; track(payload: { [key: string]: any; }, opts?: { [key: string]: any; }): Promise<RealtimeChannelSendResponse>Parameterspayload: { [key: string]: any; }optionalopts: { [key: string]: any; }ReturnsPromise<RealtimeChannelSendResponse>