a launchpad on Robinhood Chain
Push it under.
It bobs back.
A launchpad on Robinhood Chain where every pool leans against a fall. Sell into a falling price and the fee grows with how far that sell drags it under the high-water mark. Buy the same dip and the fee shrinks. Leave the price alone and the mark settles down to it, and everything is back to normal. Fees are always ETH, and the pool's share of every supply is sunk for good.
At the mark
The price is the dearest it has been. A buy and a sell both pay the base fee.
Under the mark
A sell that lands here pays more, by how far under it lands. A buy that starts here pays less.
Left alone
The mark settles down toward the price, a little every second, until the two meet and the fee is back to the base.
every float, read from the chain
The pond
The pond opens soon.
The contracts are written and tested, and not deployed yet. When they are, every float will show here with its own waterline, read straight from the chain, and the form to float one will switch on. Until then, the Waterline page says how the fee leans.