[HTX Earn Launches RIVER Flexible Promo! Subscribe and Earn 10% APY] Dear HTX Users, HTX Earn is launching the RIVER Flexible promotion! Subscribe now to enjoy 10% APY. Invite your friends to join and subscribe together. Don't miss this opportunity to grow your earnings. Assets Product Term (days) Est. APY RIVER Flexible Flexible 10% How to Participate? APP: Log in to the HTX App, go to the Earn section on the homepage, and select “RIVER Flexible” on the Earn page. Quick access>> Web: Visit the official HTX website, click Earn in the top navigation bar, choose Fixed, Flexible in the dropdown menu, and click Flexible to find “RIVER”. Click here to enter>> Terms and Conditions: 1. Product quota is limited and available on a first-come, first-served basis. 2. Interest Payment Rules Flexible Products: Once you subscribe to a Flexible product, interest will begin to accrue from the next full hour following your subscription time. Earnings will compound hourly and be credited to your account instantly. 3. Redemption Rules Flexible Products: They allow for redemption at any time. Upon successful redemption, the principal will be returned to subscribers' spot accounts immediately. 4. HTX reserves the right to modify, change or cancel this event for any reason without further notice. 5. HTX reserves the right for final interpretation of this event. HTX January 19, 2026

[HTX Earn Launches RIVER Flexible Promo! Subscribe and Earn 10% APY] Dear HTX Users, HTX Earn is launching the RIVER Flexible promotion! Subscribe now to enjoy 10% APY. Invite your friends to join and subscribe together. Don't miss this opportunity to grow your earnings. Assets Product Term (days) Est. APY RIVER Flexible Flexible 10% How to Participate? APP: Log in to the HTX App, go to the Earn section on the homepage, and select “RIVER Flexible” on the Earn page. Quick access>> Web: Visit the official HTX website, click Earn in the top navigation bar, choose Fixed, Flexible in the dropdown menu, and click Flexible to find “RIVER”. Click here to enter>> Terms and Conditions: 1. Product quota is limited and available on a first-come, first-served basis. 2. Interest Payment Rules Flexible Products: Once you subscribe to a Flexible product, interest will begin to accrue from the next full hour following your subscription time. Earnings will compound hourly and be credited to your account instantly. 3. Redemption Rules Flexible Products: They allow for redemption at any time. Upon successful redemption, the principal will be returned to subscribers' spot accounts immediately. 4. HTX reserves the right to modify, change or cancel this event for any reason without further notice. 5. HTX reserves the right for final interpretation of this event. HTX January 19, 2026