Nexium Protocol

Fully onchain · Robinhood Chain · $NXM

One hundred seats.
Everyone else is outside.

Nexium Protocol routes the trading fees of $NXM to exactly 100 wallets — the Active Set. Nobody is airdropped a seat. You take one, and you keep it only for as long as no one takes it from you.

View the Active Set How it works

No node is permanent.

The Nexium Protocol $NXM coin
Active Set—of 100 slots
Protocol Revenue—ETH in fees received
NXM Burned—permanently destroyed
Challenges—attacks resolved
Displacements—seats taken by force

The Protocol

A seat is not owned. It is held.

01

The Active Set

The contract tracks exactly 100 slots. While a slot is free, any wallet can seat a Node in it by burning NXM. Once all 100 are taken, the only way in is through someone else.

02

Power & Entropy

Power is the cheap, linear stat that sets your baseline odds. Entropy is rare and steeply priced, and it bends how much randomness decides the fight. Both are burned into existence.

03

Challenge

Pick a Node, burn the Challenge fee, commit your secret. Two blocks later the roll is settled against a block hash nobody could see when you committed. Win and you take the seat.

04

Protocol Revenue

Trading fees arrive as ETH. 20% goes to the fee recipient, 80% is split across the Active Set — accrued per Node, claimable at any time, earned only for the time you actually held the seat.

Combat

Power decides. Entropy negotiates.

A Challenge is never a comparison of two numbers. Power sets the baseline, then Entropy bends the curve — and it cuts both ways.

  • More Entropy than your opponent drags the fight toward a coin flip. That is the underdog's tool.
  • Less Entropy than your opponent pushes the outcome back toward what raw Power already says. That is the favourite's tool.
  • Nothing is ever certain. Every Challenge is clamped between 5% and 95%. The strongest Node in the set can still lose to a newcomer.
base = attackerPower / (attackerPower + defenderPower) final = base + (50% − base) × entropyBend clamped to [5%, 95%]

Challenge simulator

Live, from the same formula the contract runs.

Win chance —

Live onchain state

The Active Set

Free Held Immune You

Operator console

Your Node

Connect a wallet to see your Node, upgrade your stats and claim Protocol Revenue.

Economics

The loop

Trading$NXM volume on ponsfamily.com
→
Protocol Fees5% of trades, in ETH
→
Active Set Rewards80% split across 100 Nodes
→
Competitionseats become worth taking
→
NXM Burnupgrades & challenges
↺

Everything costs NXM

Seating a Node, upgrading Power, upgrading Entropy and opening a Challenge all burn supply. There is no treasury on the other side of that burn — the tokens are gone.

Rewards are pull-based

Revenue is accounted per Node with an accumulator. No loop over 100 wallets, no 100 transfers — each Operator claims their own share whenever they want.

Time served, not time claimed

Your reward debt is snapshotted the moment you are seated and settled the moment you are displaced. You earn for exactly the window you held the slot.

Design principles

The chain is the game.

  • Slots, stats, rolls, displacements and reward accounting all live in contract storage.
  • The frontend only reads state and signs transactions. If this site disappears, the protocol does not notice.
  • No admin decides who enters the Active Set, who wins a Challenge or who is owed revenue. Ownership covers the fee routing and nothing else.
  • Randomness is commit–reveal against a future block hash, not block.timestamp.