Drag and drop this asset to your game and you are ready to go! Credits to Ivan Perfetti, who created Elapsed Time Counter node! You can find it here: http://buildbox.com/forum/index.php?threads/new-free-node-real-world-elapsed-time-counter-to-create-daily-gift-prizes-rewards-and-more.19424/
Download BB ASSET file: https://www.hanomaxgames.com/Downloads/reward.bbasset
Download BB DOC file: https://www.hanomaxgames.com/Downloads/reward_demo.bbdoc