Instead of stressing over transcript codes----use the IRS refund site---which will give you a date when the IRS has determined a date to issue the refund.
https://www.irs.gov/credits-deductions/individuals/earned-income-tax-credit/when-to-expect-your-refund-if-you-claimed-the-earned-income-tax-credit-or-additional-child-tax-credit
You need your filing status, your Social Security number and the exact amount (line 35a of your 2024 Form 1040) of your federal refund to track your Federal refund:
https://www.irs.gov/refunds