Post at least one original piece of content on Binance Square using our Article Editor, with a length of more than 500 characters. The post must mention the project account @SignOfficial (https://www.binance.com/en/square/profile/signofficial), tag token $SIGN, and use the hashtag #SignDigitalSovereignInfra. The content must be strongly related to Sign and $SIGN and must be original, not copied or duplicated. This task is ongoing and refreshes daily until the end of the campaign and will not be marked as completed. Suggested talking point: Sign as the digital sovereign infrastructure for Middle East economic growthFollow, post and trade to earn 984,000 SIGN token rewards from the global leaderboard. To qualify for the leaderboard and reward, you must complete each task type (Post: choose 1) at least once during the event. Posts involving Red Packets or giveaways will be deemed ineligible. Participants found engaging in suspicious views, interactions, or suspected use of automated bots will be disqualified from the activity. Any modification of previously published posts with high engagement to repurpose them as project submissions will result in disqualification. The project leaderboard displays data with a T+2 delay. For example, data of 2026-04-02 will be shown on the leaderboard page after 2026-04-04 9:00 (UTC). Voucher rewards will be distributed before 2026-04-22. For details, please refer to the campaign announcement.