The TRON blockchain uses a delegated proof-of-stake (DPoS) consensus model. Token holders freeze TRX to obtain energy and bandwidth resources, then vote for one of 27 elected Super Representatives who produce blocks every 3 seconds. This design allows the network to process approximately 2,000 transactions per second with virtually no cost per transfer for users who maintain sufficient staked resources.

TRON's three-layer architecture — storage, core, and application — separates concerns cleanly and makes it straightforward to deploy EVM-compatible smart contracts. Developers familiar with Solidity can migrate dApps with minimal changes. In 2026, TRON's infrastructure remains optimised for stablecoin settlement and high-frequency payments, handling billions of dollars in USDT transfers daily without congestion.