Experiencing hell while dealing with tRPC procedures and the "input needs to be an object"... help

import { TRPCError } from "@trpc/server";
import { z } from "zod";
import { env } from "~/env.mjs";
import { createTRPCRouter, publicProcedure } from "~/server/api/trpc";
import axios from "axios";

export const profileRouter = createTRPCRouter({
  sendProfileInfo: publicProcedure
    .input(
      z.object({
        ig_account: z.string(),
        followers_count: z.number(),
        audience_city: z.record(z.number()),
        audience_country: z.record(z.number()),
        audience_gender_age: z.record(z.number()),
        audience_locale: z.record(z.number()),
      })
    )
    .mutation(async ({ input }) => {
      const axiosConfig = {
        headers: {
          "Accept": "application/json",
          "Content-Type": "application/json",
          "Authorization": `${env.TOKEN}`,
        },
      };
      try {
        const response = await axios.post($env.URL, input, axiosConfig);
        return {response: response.data, inputType: typeof(input)};
      } catch (e) {
        throw new TRPCError({
          message: "Error",
          code: "BAD_REQUEST",
        });
      }
    }),
});

import { TRPCError } from "@trpc/server";
import { z } from "zod";
import { env } from "~/env.mjs";
import { createTRPCRouter, publicProcedure } from "~/server/api/trpc";
import axios from "axios";

export const profileRouter = createTRPCRouter({
  sendProfileInfo: publicProcedure
    .input(
      z.object({
        ig_account: z.string(),
        followers_count: z.number(),
        audience_city: z.record(z.number()),
        audience_country: z.record(z.number()),
        audience_gender_age: z.record(z.number()),
        audience_locale: z.record(z.number()),
      })
    )
    .mutation(async ({ input }) => {
      const axiosConfig = {
        headers: {
          "Accept": "application/json",
          "Content-Type": "application/json",
          "Authorization": `${env.TOKEN}`,
        },
      };
      try {
        const response = await axios.post($env.URL, input, axiosConfig);
        return {response: response.data, inputType: typeof(input)};
      } catch (e) {
        throw new TRPCError({
          message: "Error",
          code: "BAD_REQUEST",
        });
      }
    }),
});