Blockchain Congestion: The Hidden Cost of High Demand

Blockchain congestion is a frustrating phenomenon that occurs when the number of pending transactions exceeds the network's capacity to process them. This can lead to slower confirmations, rising transaction fees, and a poor user experience.

When demand for blockchain transactions surges, users compete by paying higher fees to get priority processing. As a result, low-fee transactions may be delayed or left stuck in the mempool until activity eases.

Nearly every blockchain can become congested under heavy demand, but some handle traffic better than others. Bitcoin processes about 7 transactions per second, and its limited block size contributes to transaction queues when demand rises.