What are network fees?
Network fees, also called transaction fees or gas fees, are small amounts paid to the blockchain network to process and validate your transaction.
Who they go to
These fees go to the network's miners or validators, not to Cryptorefills. We don't set them or receive them.
Why they vary
The amount depends on the network you use and how busy it is at the time. During periods of congestion, fees rise.
Keeping fees low
To minimize fees, consider paying with USDT or USDC on faster networks such as TRC-20 or BEP-20, which typically cost much less than Bitcoin mainnet. The fee for your chosen method is reflected when you pay.
Last updated: Jul 8, 2026