Blockchain Explorer Transaction Status https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com Solana: Normally a few seconds to a moment. Nevertheless, in exceptional cases, Solana blockchain transactions can remain unconfirmed for hours or simply days These transactions remain in the mempool (memory pool) until finally a miner or validator selects them and incorporat... https://keybookmarks.com/story20751137/near-blockchain-explorer-not-known-facts-about-blockchain-explorer-address-https-cutt-ly-3rj9ygbc