Excessive insignificant transactions cause network congestion similar to Ethereum, which delays transaction confirmation. To avoid blocking the network, the TRON network allows each account to initiate a limited number of transactions for free, and higher transaction frequencies require bandwidth points. The bandwidth points are the same as TRON Power (TP), which is obtained by freezing funds. The transaction is transmitted and stored in the form of a byte array in the network. The Bandwidth Points consumed by a transaction is the size of the byte array in this transaction. If the byte array length of a transaction is 100, then the transaction needs to consume 100 Bandwidth Points.