Documentation
Everything a holder needs to know about Stock Machine: what it does with trading volume, when it pays, how much, and how to check every number against the chain.
Overview
Stock Machine is a token on Robinhood Chain (chain id 4663). Every trade of the token pays a small fee in ETH. Instead of going to a team, that fee goes into a machine that buys real tokenized shares of SPY, NVDA, TSLA, AAPL and AMZN and delivers them to the wallets holding the token, in proportion to how much each wallet holds.
There is nothing to stake, nothing to claim and nothing to sign. Hold the token in a wallet you control and the shares arrive on their own.
The machine
The machine is a contract locked at launch. Nobody can pause it, redirect it or upgrade it. Anyone can trigger it; whoever does earns a small bounty for the gas.
- Volume funds it. Fees from every buy and sell accumulate on-chain in ETH.
- It buys the market. When a round is worth running, the ETH buys the basket in equal parts. A slice of tokens is burned.
- It delivers. The shares are split by holdings and pushed to wallets. Every round's proof is published permanently on Arweave.
The fee split (what became shares, what was burned, what paid the bounty) is itemised live on the ledger, read directly from the chain.
Payout rounds
A round runs every 15 minutes, automatically. Each one does the same four things:
| Snapshot | A block a couple of confirmations behind the tip is fixed, and every holder's balance is read on-chain at that block. Liquidity pools, routers, the burn addresses, the machine itself and the distributor are never counted as holders. |
|---|---|
| Split | Everything the machine has bought and not yet promised is divided pro-rata by balance, using integer maths. Rounding dust stays in the machine and joins the next round; nobody is ever paid more than exists. |
| Accrue | Each wallet's share is added to what it is owed. Nothing is lost between rounds: a small holder's share keeps growing until it is worth delivering. |
| Deliver | Wallets whose owed value clears the threshold receive everything they are owed, one transfer per share. Each transfer is recorded before the next is sent. |
A round pays whoever holds at the moment of its snapshot. Sell before a round and you sit that one out; buy any amount and you are included from the next round on.
The delivery threshold
A delivery costs gas. Sending a fraction of a cent of stock would burn more in gas than it delivers, so a wallet is paid once what it is owed is worth at least twice the gas of delivering it (or a small fixed minimum, whichever is larger). Below that, the amount keeps accruing and is delivered in a later round.
Gas on Robinhood Chain is cheap, so in practice the threshold is a few cents. Holding more of the token means clearing it faster; it never means being excluded.
Your wallet
Connect with any browser wallet (MetaMask, Rabby, Coinbase Wallet and others). The site only reads your address; it never asks you to sign anything. If you are on the wrong network it offers to switch to Robinhood Chain.
Prefer not to connect? Open the portfolio and paste any address. You will see the tokenized shares that wallet holds right now, the rounds it was paid in, and whether it is in line for the next one.
Tokenized shares are ordinary tokens on Robinhood Chain. Some wallet apps round small balances to zero or hide unknown tokens; the amounts on the portfolio page are exact and every delivery links to its transaction.
Reading the ledger
| Fees collected | ETH that went into the machine, and how it was used: shares for holders, tokens burned, bounty paid. |
|---|---|
| Delivered so far | Total shares bought and delivered, by name, with dollar values at current prices when available. |
| Payout record | The latest rounds: what each bought, how much ETH it spent, and the transaction. |
| Next payout | How much has built up toward the next round, and when the last one ran. |
Dollar values use current prices, not the prices at the time of the round. They are there to make the figures readable; the share amounts are the record.
Verifying it yourself
Nothing on this site is a claim you have to take on trust:
- The token: supply, burned amount and every balance are read from the chain through public RPC nodes. The contract address is one click away in the header once the token is live.
- The machine: every round is a transaction on the machine contract. Open any of them on the explorer and you will see the ETH in, the swaps, the burn and the shares.
- Deliveries: every transfer to a holder is an ordinary ERC-20 transfer with a transaction hash, listed on the portfolio page.
- Proofs: the record of every round is published on Arweave, permanently, so holders could be paid even if this site disappeared.
The basket
The machine currently buys five names in equal parts: SPY (the S&P 500 index), NVDA, TSLA, AAPL and AMZN, as tokenized shares on Robinhood Chain. The basket lives on-chain and any slot can be swapped by anyone when a deeper market appears. Nobody holds an admin key.
Questions
- Do I need to do anything to get paid?
- No. Hold the token in a wallet you control. Exchange wallets and contracts are not paid.
- How often are payouts made?
- Every 15 minutes. If your owed amount is below the threshold in a given round, it carries over and is delivered as soon as it clears.
- I see nothing in my wallet app.
- Add the share tokens to your wallet, or check the portfolio page: it reads the exact balances from the chain.
- What is burned?
- A slice of each round is used to buy and burn tokens, reducing supply. The burned total is on the ledger.
- Can the team stop it?
- There is no admin key. The machine was locked at launch and rounds can be triggered by anyone.