Saving to the blockchain costs ether. Choose your price below. Mystified?
What's all this about?
Peepeth writes data (Peeps, follows, account info) to the blockchain. Each transaction costs a little bit of ether, the Ethereum cryptocurrency. Think of it like buying storage online.
"Gas" is a measure of how complicated a blockchain transaction is. Signing up on Peepeth takes 82000 gas, for example. Posting takes 27500 gas. Gas is just a measure; it is priced in ether.
You can pick your gas price. Set a low gas price and your transaction will take longer. Too low and it might never get picked up.
The "Cheapest" option is best if your action isn't urgent. It'll appear on Peepeth instantly, anyway. (You'll be notified when your transaction gets confirmed).