When was Aptos Coin launched?

Excuse me, could you possibly provide some information about Aptos Coin? Specifically, I'm curious to know when it was launched. I've been hearing a lot about this particular cryptocurrency and am interested in its history and timeline. Could you elaborate on the circumstances surrounding its initial release? Was it a highly anticipated event in the crypto world, or did it fly under the radar at first? I'm keen to understand its journey from inception to the present day. Thank you in advance for any insights you can share.