Future Split

A Future Split is the portion of a transaction's principal that becomes a contribution to the user's own account. It is derived from the account holder's Future Rate and nothing else. The application supplies the notional; the protocol supplies the percentage.

The contribution is computed against the notional the application reports, floored to the settlement currency's smallest unit, and capped by the account holder's daily maximum.

Input

Notional value of the user action, in the settlement currency.

Rate

The account's Future Rate. Range 0.5% to 2.0%.

Daily cap

An account-level ceiling. Contributions pause for the rest of the day once reached.

Rounding

Floored to the cent. Rounding dust is never contributed.

Result

The contribution, which the application deducts from the amount it executes.

The preview an application renders is read from the connected account, never set by the application. A client that sets a rate itself will be rejected at settlement.

1import { useFutureSplit } from "@investor-tech/sdk/react";
2
3export function TradeFooter({ notional }: { notional: number }) {
4  // Reads the connected account's own Future Rate. Never set it yourself.
5  const { rate, contribution, match, recipe } = useFutureSplit({ notional });
6
7  return (
8    <dl className="split-preview">
9      <dt>Future Split</dt>
10      <dd>{contribution.formatted}</dd>
11      <dt>{match.application} match</dt>
12      <dd>{match.formatted}</dd>
13      <dt>Destination</dt>
14      <dd>{recipe.name}</dd>
15    </dl>
16  );
17}

Feeback is the same idea applied to the fee rather than the principal. An application that already charges a fee redirects a share of it into the user's account. The user pays exactly what they paid before; the destination of part of that fee changes.

Funded by

The application, from fee revenue it already collects.

Typical range

10% to 50% of the fee charged on the activity.

Settlement

Included in the same four-hour batch as Future Splits.

Disclosure

The redirected share is shown to the user before the transaction.

Win Sweep applies to verified realised profit on a closed position. The account holder sets a rate between 5% and 25%, and only that share of profit is routed into the account. A losing exit never triggers a sweep, and unrealised gains are never eligible.

Trigger

A closed position with a positive realised result, reported by the venue.

Basis

Realised profit only. Cost basis is supplied by the reporting application.

Rate

Set by the account holder. Zero disables the mechanism entirely.

Verification

The realised figure is checked against the position receipt before settlement.

Each mechanism has a different funder, a different trigger and a different ceiling.

Rate ceiling

2.0%. Higher rates are rejected by the account contract.

Daily maximum

Account-level. Contributions stop for the day once reached.

Minimum contribution

$0.01. Amounts below the floor are not routed.

Pausing

The account holder can set the rate to zero at any time, with immediate effect.

Every mechanism resolves to the same settled event shape.

1type ContributionEvent = {
2  account: `0x${string}`;
3  application: string;
4  activity: "trade.completed" | "position.closed" | "swap.routed" | "payment.settled";
5  notional: number;      // USD value of the user action
6  contribution: number;  // Future Split derived from the account's own rate
7  match: number;         // Paid from Match Escrow, zero when no campaign applies
8  recipe: "2040" | "2050" | "2060";
9  batch: string;         // Settlement batch identifier
10  settledAt: string;     // ISO 8601
11};