The key difference
USDT balances are network-specific. A USDT token on Ethereum and a USDT representation on another network can have different contracts and liquidity.
ONESWAP LEARN
USDT on Ethereum vs Base.
Understand the network-specific nature of USDT balances and cross-chain transfers.
Where each approach fits
Before moving USDT, check the exact source and destination networks and the token representation offered by the route. The ticker alone is not enough.
What to compare
Compare the final amount received and transaction requirements. A route that includes a swap may have different pricing from a direct liquidity path.
Bottom line
Use the live OneSwap route and verify the destination network after completion. This reduces the risk of sending an asset to an unsupported network.