Reading the launch
Depthsol is a depth sounder for Robinhood Chain tokens. It puts a real order of a fixed size into a token, sells exactly what it received straight back, and reports the difference as the round-trip cost. Both legs are public KyberSwap quotes; the number is not modelled, it is read. The instrument runs entirely in the browser against public endpoints, so every reading can be reproduced by anyone by opening the two URLs behind it.
Reading trades.