The most immediate difference between TRC20 and ERC20 address formats is the starting character. A TRC20 address always begins with a capital "T", while an ERC20 address always starts with "0x". Th...
The most immediate difference between TRC20 and ERC20 address formats is the starting character. A TRC20 address always begins with a capital "T", while an ERC20 address always starts with "0x". This single visual cue is the fastest way to identify which network an address belongs to before making any transaction.
Beyond the prefix, the two formats differ in length and encoding. TRC20 addresses are 34 characters using Base58Check encoding. ERC20 addresses are 42 characters using hexadecimal encoding. These technical differences reflect the underlying design choices of the TRON and Ethereum blockchains respectively.
TRC20 (TRON): Starts with capital "T" — example: T9zG21... | ERC20 (Ethereum): Starts with "0x" — example: 0xbc6e... | BEP20 (BNB Chain): Also starts with "0x" — example: 0x71C7... Note that BEP20 and ERC20 addresses look identical in format, which is why you must also verify the selected network in your wallet, not just the address prefix.
When depositing to an exchange, always select the correct network (TRON/TRC20 vs Ethereum/ERC20) in addition to verifying the address format. Many exchanges provide separate deposit addresses for each network.
Sending TRC20 USDT to an ERC20 wallet address — or vice versa — can result in permanently lost funds. The two networks are entirely separate, and transactions sent to the wrong network address are typically unrecoverable. This is because the receiving address may not exist on the network you sent from, or may belong to a completely different person on that network.
Always double-check: (1) the address starts with T for TRC20, (2) the selected network in your wallet matches the network of the destination address, and (3) copy-paste the address rather than typing it manually to avoid transcription errors.
For more information about TRC20 address format, explore our complete guides covering address examples, length requirements, encoding details, and network comparisons. Understanding these fundamentals helps protect your cryptocurrency and ensures every TRON transaction reaches the correct destination.
Always verify TRC20 addresses before sending: confirm the "T" prefix, count 34 characters, and use TRONscan to look up the address on the TRON blockchain explorer. These simple steps take seconds and can prevent permanent fund loss from address errors or wrong-network transactions.
