On the TRON blockchain, Energy is a critical resource for successfully sending TRC-20 tokens.
Users can complete transactions in a more cost-effective way, while service providers make better use of otherwise unused resources.
Such an attack is extremely difficult to execute for a blockchain of a big scale, but if users numbered in the dozens, it would be easier to do.
Delegation happens instantly after confirmation, and the Energy appears on your wallet within seconds.
When your wallet has no Energy, TRC20 transaction fees are covered by burning TRX — 6.5 to 13 TRX per transfer.
Most providers deliver energy within 5-30 seconds after payment confirmation, though this can vary based on network congestion.