The fee for sending ether on Ethereum mainnet is not fixed. It rises and falls with how busy the network is, and on a busy day it can be a noticeable share of a small transfer. If you are in Benin City and selling ETH, a little timing can save you money.
Timing an ERC20 send
Your wallet or exchange shows the gas fee before you confirm. If it looks high and you are not in a hurry, wait and check again later, as fees often drop when the network is quieter. Exchanges usually charge a flat withdrawal fee, so compare that too.
Or skip mainnet
Snapiro also accepts ETH on BEP20, which is usually much cheaper to send. Pick BEP20 in the app and in your exchange, and make sure the two match.
Once the ETH arrives, check the naira amount and accept it. Students at UNIBEN and traders around Oba Market use exactly the same steps.

