A new Ethereum “gas token” can help users save on fees by storing cheap gas in periods of inactivity, using a clever contract trick that refunds gas when freeing storage.
A New Token Lets You Save on Ethereum Fees by ‘Storing’ Gas [cointelegraph]
A new Ethereum “gas token” can help users save on fees by storing cheap gas in periods of inactivity, using a clever contract trick that refunds gas when freeing storage.