Gas costs & execution on Ethereum

Unofficial educational resource • For official app and docs: sushi.com • docs

Gas on Ethereum

Gas is the fee paid to execute your transaction. It depends on congestion and transaction complexity.

EIP‑1559 basics

You pay a base fee plus a priority fee (tip). Some wallets show a max fee setting.

Practical tips

• Swap during low congestion if you can.
• Compare gas vs swap size; small trades can be inefficient.