...trade, the total transaction fee paid will both rise and fall in tandem with the base fee (measured in gwei...If the base fee is 10 gwei, the ETH transfer will cost 0.00021 ETH (21,000 * 10 gwei) and the Uniswap...trade 0.00127 ETH (127,000 * 10 gwei)....If gas prices rise to 20 gwei, they’ll now cost 0.00042 ETH and 0.00254 ETH, respectively.