Do Omni points expire?

Could you please clarify whether Omni points, as a part of a specific cryptocurrency or financial rewards system, have an expiration date? I'm interested in understanding the terms and conditions surrounding these points to ensure their effective utilization. Are there any time limits within which they need to be redeemed or do they remain valid indefinitely? Clarifying this detail would be greatly appreciated as it impacts my decision-making regarding how to manage my points. Thank you for your assistance in addressing this question.