- Bitcoin Transactions may include a fee that is collected by the miner that include it on a block. Higher the fee, higher is the incentive of the miners to include it. The 'Emergency' level should only be used when there is a network congestion.
+Bitcoin transactions may include a fee collected by miners on the network. The higher the fee, the greater the incentive a miner has to include that transaction in a block. The ‘Emergency’ level should only be used when there is a network congestion.