$USDC ticker symbol often used in financial contexts.

* Countdown: 00D: 17H: 13M: This shows a countdown timer with 0 days, 17 hours, and 13 minutes remaining. This suggests an event or promotion related to posts mentioning $USDC is ending very soon.

* Each eligible post must have at least 100 words and only one hashtag or coin pair: This sets the criteria for a post to be considered eligible. It needs to have a minimum of 100 words and can only include either one hashtag or the specified coin pair ($USDC).

* +1 points: This likely indicates that creating an eligible post mentioning the