Reading the venue registry…
Robinhood testnet. Transactions are real and permanent on chain 46630, and the money is not money - testnet USDG has no value and cannot be redeemed.
Sample data. Pools, prices, order books and balances on these screens are fixtures, not chain readings. Contract addresses and the metrics they expose are real and are listed with their source.
Reading the venue registry…
Open counts markets with an unresolved condition. In the pools is every pool market’s money added together. Resting on the book is cash within 10¢ of the mid on both sides. Below the depth floor counts markets where no share or price is published at all — under $500 of pool, fewer than 5 participants, one position over 60%, or open under an hour.
A probability without a depth is a rumour, so this venue refuses to print one rather than printing a percentage a single account could have set by itself.