openTime is 0 when using fetchPoolByMints

[dseravalli]

The pool is open yet openTime is 0.

import { Connection } from "@solana/web3.js";
import { Raydium } from "@raydium-io/raydium-sdk-v2";

export async function getAllRaydiumPools(mint: string) {
  const solana = new Connection(process.env.RPC_URL);
  const raydium = await Raydium.load({ connection: solana });
  const pools = await raydium.api.fetchPoolByMints({
    mint1: mint,
    mint2: WSOL_MINT,
  });
  return pools;
}

const pools = await getAllRaydiumPools(
  "J73iJbQFQtBYuzD57PbZMYeLmFUHEki9ih5CvhaYVDuh"
);

console.log(pools);

{
  count: 1,
  data: [
    {
      type: "Standard",
      programId: "675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8",
      id: "8y4s9KfpHi2ayt4jZjyb6iDvx9ux6hYivHodD3gyfcBf",
      mintA: [Object ...],
      mintB: [Object ...],
      price: 524591.157243102,
      mintAmountA: 203.844494493,
      mintAmountB: 106935019.263718,
      feeRate: 0.0025,
      openTime: "0",
      tvl: 101336.21,
      day: [Object ...],
      week: [Object ...],
      month: [Object ...],
      pooltype: [ "OpenBookMarket" ],
      rewardDefaultInfos: [],
      farmUpcomingCount: 0,
      farmOngoingCount: 0,
      farmFinishedCount: 0,
      marketId: "Ko5bjeXKNhpWDkKtbZ3GtkT1mzxLKPDWguaP2yyKDZ1",
      lpMint: [Object ...],
      lpPrice: 23.333845225672828,
      lpAmount: 4342.88509523,
      burnPercent: 100,
    }
  ],
  hasNextPage: false,
}