Validation timeframe on Leboncoin

Hello, I posted an ad on Le Bon Coin (specifically) to sell 2 tickets 5 days ago, and upon validation, a confirmation email was sent to me. So I clicked to confirm, and then it said it would take 24 hours and that an email would be sent to notify me that the ad would be online. I have been waiting for 5 days and nothing, no email, no refusal. So I would like to know if it is normal that my ad is still not published after 5 days? What is the timeframe on your end, for example? Thank you in advance.