Market forensics
See the pool before you trade it.
Every venue quotes you a price. Almost none show you how much size that price survives. This page does, for every Prism pool, live, and audits any past fill on the chain.
Fill Check
Paste any Robinhood Chain transaction hash. Prism decodes what left the wallet, what came back, and how much value survived the trip. Works on any swap, ours or not.
Honest depth, per pool
The largest trade each pool can absorb inside a slippage budget, computed from live reserves. Above 10 percent, Prism blocks the order in the app and on-chain in guarded pools; this table shows the ceiling before you get anywhere near it.
Reserves read live from the chain every 30 seconds. Max trade sizes solve the constant product formula exactly, including the 0.30% fee floor. A pool marked off market is shallow and mispriced at once, which is the pattern that costs people money.