stocks that Jev rebalancesPick up to ten tokenized stocks and write the mandate in plain words. Every tick Jev reads the tape against it and scores each name; the scores become weights, the book moves on Robinhood Chain, and the hash of the exact exchange goes on chain with it.
A mandate is a paragraph: what to lean into, what to cut, when to sit in cash. Jev is a decision model, not a chatbot; it reads a typed market state and answers with scores and probabilities in about a hundred milliseconds. The operator turns the scores into weights and posts them.
Choose the stocks, a cap per name, the fees and how often Jev is asked. The mandate's hash is written into the ETF at launch; the operator only acts on a mandate that matches it.
Price, today's move, 5 and 20 day returns, realized vol, the 20 day range, the current weight and whether New York is open. One score per stock, one for cash, each with a probability.
Overweight legs are sold, underweight legs are bought, inside one Uniswap v4 lock, with an impact guard on every pool. The record of the call is stored first; its keccak is the answer the chain keeps.
The most recent real exchange between the operator and Jev, straight from the store, with the receipt the chain kept.
Live from the factory. Weights are what the vault holds right now, marked at each pool's price; the targets are what Jev last asked for.
Only official Robinhood stock tokens with a real USDG pool on Uniswap v4. Every leg is bought and sold in those pools, so an ETF can only ever hold what the chain can actually trade.
Prices here are the New York tape. The vault marks its book at the pool, which is where it fills.
Only the operator, and only into the ETF's own stocks or cash, inside the impact guard. It cannot withdraw. The creator can pause new deposits and claim its fee. Holders can always redeem in kind, paused or not.
A score from 0 to 4 for each stock (exclude, light, neutral, heavy, maximum) and one for cash. The operator normalises the stock scores, scales by the cash score, caps each name at the mandate's cap, and posts the result. The rule is public and the answers are in every record.
The ETF. A small entry fee goes to its budget; calls are billed from that budget at Jev's price, never over the factory's per-call cap of 0.001 USDG. If the budget runs dry the operator stops asking and the book stays where it is.
Each rebalance carries a keccak. The record behind it, with the state, the questions, the answers and the usage line, is served by the store and hashes to the same value. Change one character and the hashes disagree.
The stocks can fall, Jev can be wrong, and pools can be thin. A rebalance that would move a pool more than the ETF's impact cap reverts and is tried later. The contracts are unaudited.