Blockchain Explorer Trezor https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213129 Solana: Commonly a couple of seconds to some minute. Having said that, in unusual scenarios, Solana blockchain transactions can stay unconfirmed for hrs or simply days These transactions stay in the mempool (memory pool) right until a miner or validator selects them and includes them within https://sociallytraffic.com/story5169337/blockchain-explorer-mempool-not-known-factual-statements-about-explorer-blockchain-base-https-cutt-ly-3rj9ygbc