Blockchain Explorer Local https://www.instapaper.com/p/16800704 So, when there is a large number of transactions within the mempool therefore you compensated a relatively low transaction fee, your transaction can continue to be unconfirmed for an extended stretch of time considering that miners/validators will pick transactions with bigger expenses first. It is sort https://bookmarkchamp.com/story20369425/blockchain-explorer-api-new-step-by-step-map-for-explorer-blockchain-solana-https-cutt-ly-3rj9ygbc