Kaspa Blockchain Explorer https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com Solana: Usually several seconds into a minute. Nonetheless, in unusual situations, Solana blockchain transactions can continue to be unconfirmed for hrs and even days Some transactions tend to be more elaborate than Other people, requiring far more computational power to verify. These may... https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213549