Bulls Runners runs a vault that always buys a bull back. That makes it a standing bid, and a standing ask, quoted in $BULLS. Here they are, read straight off the chain, next to what $BULLS is actually worth.
Reading the vault
WARMING UP
What the vault pays you for a bull. The vault is fractionally reserved, so the quote only stands while its own till covers a sale.
What it costs to take one out, if you let the vault choose which.
The same trade when you name the bull you want.
Bid to ask, measured against the ask. The vault's cut for standing there.
Bulls the vault is holding. It can only sell what it has. It can always buy.
The cheapest bull anyone is actually offering. The number the vault is competing with.
Tiers are bought one step at a time. The contract will not let you skip a rung, so reaching T4 means paying steps one through four in order. Build cost cannot move: the step prices are set once at deployment, there is no setter and no owner, and the slot caps are written into the code as constants. What moves is the token price, the slots left, and what people are asking for a bull that already holds the tier.
The listed column is the cheapest live OpenSea listing at that tier, found by walking every listing in price order and asking the chain what tier each one holds.
Cheapest way in for an untiered bull right now: ···
| Tier | Tier cost | Build, all in | Cheapest listed | Call | Slots left |
|---|---|---|---|---|---|
| Reading the ladder | |||||
The vault quotes come from five reads against the Bulls Runners NFT vault at
0x4DEd3C64AF22c2c50Eeaa82C9CaE512d40E2e814 on Robinhood Chain, over the public
RPC, with no key and no wallet. The dollar conversion uses the deepest $BULLS pool on
Dexscreener. The ladder adds seven more reads against the Tiers contract at
0x4A2fA8344fFCfF457Efa18909b74D7C4f0a7dE8a. The page refreshes itself every
90 seconds.
The listed column joins two sources that cannot see each other. OpenSea knows what is
listed and for how much but nothing about tiers; the Tiers contract knows every bull's tier
but nothing about listings. So /api/tiers walks the listings in ascending price
order and reads the tier of each token from the chain, which makes the first appearance of a
tier its cheapest listing by definition. Cached for ten minutes.
The OpenSea floor takes one small detour. Their stats endpoint answers happily from a server, but returns 401 to anything carrying a browser origin, so this page cannot call it directly. One tiny function on our side makes that call and passes the number back, cached for five minutes. It reads public collection stats and nothing else.
The vault quotes in $BULLS and OpenSea quotes in ETH, so dollars are the only place the two meet. That means the comparison moves when either token moves, even if neither the vault nor the floor has budged. That is the interesting part, and it is the reason to put them side by side.
This is a read-only board. It is not a quote you can hit here, it is not advice, and it says nothing about what this desk holds. To trade any of it, go to bullsrunners.com.
