Founder Pass

FounderPass is the protocol’s crown-jewel NFT: 215 passes, 0.25 ETH each, capped forever — and every pass streams a share of all protocol fee events.

Mint economics

Parameter	Value
Supply	215 (`MAX_SUPPLY`), immutable
Price	0.25 ETH (`mintPrice`, immutable at deploy)
Gross raise if sold out	53.75 ETH
Revenue destination	Auto-forwards 100% to the DarkMatterTreasury on mint

function mint() external payable {
    if (_nextId > MAX_SUPPLY) revert SoldOut();
    if (msg.value != mintPrice) revert WrongPrice();
    // ... mint, then fail-closed forward:
    (bool ok, ) = tr.call{ value: msg.value }("");
    if (!ok) revert EthTransferFailed();   // treasury rejects → mint never happened
}

Mint revenue is treasury fuel, not dead contract balance — if the treasury cannot receive, the entire mint reverts. No stuck funds. The pass pool receives 10% of the reactor’s 10% fee bucket (= 1% of every gross deposit) plus the same cut of every compounding fee and lootbox-spend routing. Fees arrive via receive() and are accounted with a cumulative per-token tracker:

receive() external payable {
    uint256 minted = _nextId - 1;
    if (minted > 0 && msg.value > 0) {
        accumPerToken += (msg.value * 1e18) / minted;   // scaled 1e18 for precision
    }
    emit FeeReceived(msg.value, minted, accumPerToken);
}

Key properties:

A pass earns from every fee event that happens after its mint — the tracker snapshots accumPerToken at mint time, so new passes never claim old fees.
Later mints slightly dilute the per-event share of earlier passes (the fee is divided by current supply), which is the standard trade for a growing cap-fixed series.
Precision is 1e18-scaled; flooring happens once at claim, not per event — unclaimedFees() sums scaled debt and floors at the end, so rounding can never underpay holders in aggregate.

Claiming

function claim(uint256 tokenId) external nonReentrant;   // one pass
function claimAll() external nonReentrant;               // every pass you own
claimableFor(tokenId) / claimableOf(owner)               // views

Claims pay ETH directly to the pass owner. Both claim paths are nonReentrant, and claimedPerToken[tokenId] is checkpointed before the ETH leaves.

Perk	Mechanic
Permanent VIP	`EventHorizonPool.weightOfLive()` returns a flat 100-mass seat for any pass holder — mass gates never apply
Weekly eligibility bypass	Founders skip both the 0.05 ETH activity floor and the 3-day streak gate — their 0.25 ETH mint is the standing contribution
Wheel pricing	Free daily spin plus paid spins at 50 DUST instead of 100 (StardustWheel founder perk)

The legacy sweep — provably safe

For any stray ETH that landed on the pass contract outside receive():

function sweepToTreasury() external;   // permissionless once admin-armed

The sweep can never touch unclaimed holder fees — it only forwards the surplus above unclaimedFees():

uint256 pool = unclaimedFees();
uint256 amount = address(this).balance - pool;
if (pool >= address(this).balance || amount == 0) revert NothingToSweep();

Since unclaimedFees() floors after summing (≥ the sum of per-pass floors), the reserved amount is always ≥ what claims can possibly pay. Holder dividends are mathematically untouchable.

Worked example

Week with 50 ETH of reactor deposits → 0.50 ETH of VIP/founder pool cuts (1% each) → FounderPass receive() fires on each fee event. With 100 passes minted:

Metric	Value
Fees received that week	0.50 ETH
Per-pass accrual	0.50 / 100 = 0.005 ETH per pass
Holder with 3 passes	claims 0.015 ETH via `claimAll()`
Same week, 200 passes minted	0.0025 ETH per pass — dilution is real, cap-fixed supply bounds it at 215

Next: Event Horizon VIP Pool.

Overview

Payment Structures

Casino Economy

Earn & Lending

Monetization

Reference

Mint economics

Claiming

The legacy sweep — provably safe

Worked example

​Founder Pass Fee Share

​Mint economics

​The fee share — how passes earn

​Claiming

​Holder perks (beyond the fee share)

​The legacy sweep — provably safe

​Worked example

Founder Pass Fee Share

Mint economics

The fee share — how passes earn

Claiming

Holder perks (beyond the fee share)

The legacy sweep — provably safe

Worked example