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Capital flow

Each coin's creator fees are claimed from its vault every few minutes, bridged out of Robinhood Chain as USDC and paid once a day to the business the creator named.

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1Collect

Fees accrue in USDG on Robinhood Chain

Coins are paired against USDG, so a creator fee is dollars from the moment it is charged and never rides the price of the coin that earned it. Each coin's fee recipient is its own vault, so the vault balance is exactly that coin's fees.

Asset
USDG
Gas
ETH on Robinhood Chain
Recipient
the coin fee vault
2Claim

Every vault is swept on a schedule

Anyone can call the factory. Each vault sweeps its fees, claims them out of escrow and forwards them to the payout wallet. A claim is booked to the coin only after its block is final, keyed by transaction hash and log index, so it can never be counted twice.

Interval
every few minutes
Caller
permissionless
Payout wallet
changed only by the treasury multisig
3Split

80 to the business, 20 to the burn

Every claim is split the same way on every coin. The business share is batched for the next daily payout. The buyback share goes to the buyback wallet in the same run, buys $RAIL on the open market and sends it to the burn address.

Business
80%
Buy and burn
20%
Unclaimed sites
share held as owed
4Bridge

USDG leaves the chain as USDC

Banks and most wallets take USDC, so each batch leaves Robinhood Chain in one step. Across relayers fill it on Base in seconds. The fee and the output amount are quoted before the transaction is signed, and a batch is skipped if the quote falls below the slippage limit.

Route
USDG to USDC on Base
Quote
shown before signing
Unfilled deposit
refunded to the payout wallet
5Deliver

The business is paid on its own rail

A business picks its destination once, when it verifies its domain. A USDC wallet is filled straight from the bridge. Everything else is paid out in local currency on the local rail. Delivered is marked when the money has arrived, not when it was sent.

Destinations
bank, processor balance, USDC wallet
Minimum
5 USDG
Batching
once a day

80% goes out

Batched once a day per business, and only once the balance clears the minimum. A business that has not claimed is skipped and its share is held as owed. Nothing is forfeited.

  • Bank account0-1 business days

    Local currency in 190+ countries. Typically 0 to 1 business days in the US.

  • Processor balanceMinutes to hours

    The money lands next to the sales on the rail the business already uses.

  • USDC walletUnder a minute

    USDC on Base, Arbitrum, Ethereum or Optimism. Skips the payout partner entirely.

20% never leaves

The buyback wallet receives its share in USDG in the same run, buys $RAIL on Robinhood Chain and sends it to the burn address. Buys in progress show as buying. Completed ones show the amount burned and link the transaction.

Burn address

0x0000000000000000000000000000000000000000

The $RAIL contract deploys with the launchpad. Until then nothing has been bought and nothing has been burned.

A business paid in USDC skips the payout partner: the bridge fills its wallet directly. An USDG wallet on Robinhood Chain gets a plain transfer and no bridge at all.

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