List a market
Earn from every trade

Anyone can list a prediction market. Pledge a bond, write the question, ship it. As the listed creator, a share of every taker fee on the market is credited to you on the spot — claim any time, no resolution wait. The audience is yours to bring.

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The protocol, in concrete terms

Network
RadixDLT mainnet
Quote asset
xUSDC
Pricing
On-chain limit order book · 99 or 999 levels per market
Fee model
Taker pays · maker is paid back · peak 1.80% at 50¢
Maker incentives
On-chain rebate to makers, per fill
Listing
Permissionless · free, or revenue-generating from a 10 xUSDC bond
Resolution
Optimistic proposer · weighted jury on dispute · threshold time-locked, single round · faster than UMA
Token
None. No presale. No airdrop.

Beyond the numbers

  1. Full order book lives on chain

    Every limit, every fill, every cancel is a Radix DLT transaction. The matching engine lives in the contract — no off-chain matching server, no custodial bridge, no settlement layer above the ledger. Price grid, depth, market and limit orders — all on a public ledger tuned for the throughput a real book needs. Non-custodial, permissionless, audit-grade transparent.

  2. Real-time market data, indexed live

    An in-house indexing layer reads on-chain data and delivers it live — to the frontend and over a public API. Orders, fills, prices, positions, creator state, oracle phase — all updated in real time. The trading UI gets the responsiveness traders expect from a professional book; integrators read from the same feed.

  3. The bond is the only gatekeeper

    A curator — human or automated — verifies the wording before each market goes live; from then on the listed creator stays attached for that market’s lifetime. Creators register once and can list any number of markets under the same identity. Every taker fee from every market they’ve listed credits a share to their account — claim any time, no resolution wait. Markets become a portfolio: promote one, promote ten, drive traffic where it earns the most.

  4. Fast by default · Fair on dispute

    Most resolutions confirm at the proposer’s call — no vote required. Disputes route to a weighted, threshold-encrypted jury that settles in a single round, no commit-reveal cycle.

    How resolution works

  5. Liquidity rewards

    Planned. Beyond the per-fill on-chain rebate, Tāhuna will run an off-chain liquidity-rewards program — modeled closely on Polymarket’s. Cranking the book once a minute on-chain is not feasible; the program runs off-chain, against the same indexed data the trading UI uses. A high-performance backend scores depth and time-on-touch for every active maker every minute and accrues rewards in xUSDC; distribution is periodic. It switches on once the platform has enough skin in the game to fund it, so rewards land where there is real volume to back them.