trx per energy
https://acornmetric.com/s/IDByT0a2tgyRVMPIEE-_i
When you send a transaction on the Tron blockchain, you pay a fee that's split into two parts: the energy consumed by the smart contract execution and the bandwidth used for the transaction data. The 'trx per energy' rate tells you how much TRX you need to burn for each unit of energy your transaction uses. This rate fluctuates based on network congestion, so during peak times you'll pay more per energy unit, while off-peak hours are cheaper. It's a simple way to estimate your total cost before…