Xdc Blockchain Explorer https://intensedebate.com/people/mcculloughfour Solana: Generally a couple of seconds to the minute. Nevertheless, in exceptional instances, Solana blockchain transactions can keep on being unconfirmed for hrs or perhaps days These transactions remain in the mempool (memory pool) until eventually a miner or validator selects them and contains them in https://bookmark-template.com/story26706846/explorer-blockchain-base-5-simple-techniques-for-blockchain-explorer-xrp-https-cutt-ly-3rj9ygbc