Blockchain Explorer Hyperledger Fabric https://output.jsbin.com/nisuteliyi/ So, if there is a large number of transactions in the mempool and you compensated a relatively very low transaction price, your transaction can continue to be unconfirmed for an extended period of time since miners/validators will select transactions with higher service fees 1st. TraceHawk https://thebookmarklist.com/story20178786/blockchain-explorer-confirmed-transactions-not-known-facts-about-blockchain-explorer-address-https-cutt-ly-3rj9ygbc