PredictionToolkit
What is Trueo?
A winning outcome token redeems for 1 TYD. TYD is an ERC-4626 vault token backed by USDC and powered by Yearn; its value and redemption depend on that vault and its redemption path. This is different from an unconditional bank-dollar balance.
The documentation says market criteria and approved data sources are committed on-chain at launch. Creating a proposal, trading a token and participating as an oracle actor are distinct actions. Displayed APY is variable and does not determine the outcome token’s payoff.
Who it is for
- Users evaluating yield-bearing prediction collateral.
- Creators refining and proposing market questions.
- Researchers studying optimistic-oracle settlement.
Features and coverage
- Binary tokens and execution
Trade YES and NO outcomes through the documented custom Uniswap v4 hook.
- TYD collateral and redemption
Use yield-bearing TYD collateral; a winning token redeems for 1 TYD rather than an unconditional cash-dollar balance.
- Market proposals
Refine a question, time window and source and build support for listing.
- Committed resolution criteria
Inspect the resolution text and approved source set committed on-chain at market launch.
- Oracle process and disputes
Follow attesters, bonds and the proposed result, with a documented challenge path for contested outcomes.
- Activity and bookmarks
Organize market research through the public activity and bookmarking interface.
Workflows with Trueo
Compare collateral economics
Understand TYD’s vault and redemption mechanics before comparing its outcome quote with a cash-dollar contract.
Review a proposal
Make the question, time window and approved data source specific before seeking listing support.
Follow settlement
Inspect the proposed oracle result and dispute process before redeeming a winning token.
Pricing and total cost
The introduction and trading documentation do not publish a single numeric fee schedule for every action. Inspect the swap quote and separate proposal, oracle and vault terms. TYD yield is variable, not a fixed cash payout rate.
Getting started
Before you start: TYD depends on its Yearn-powered USDC vault and redemption path.
- Read the Trading documentation and TYD guide.
- Review the chosen market’s committed criteria.
- Connect using the supported wallet flow and inspect required collateral and final swap quote.
- Monitor the market, proposed oracle result and any dispute process.
- Redeem the winning token through the documented workflow.
A winning outcome token redeems for 1 TYD, whose vault and redemption mechanics differ from a fixed bank-dollar balance.
Useful links
What to check
- TYD depends on its Yearn-powered USDC vault and redemption path.
- Proposal creation, trading and oracle participation have separate conditions.
- Displayed APY is variable and does not set the outcome-token payoff.
- A complete numeric schedule for every action is not publicly established.
A closer look
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Frequently asked questions about Trueo
What does a winning token redeem for?
It redeems for 1 TYD, subject to the protocol’s documented redemption mechanics.
What is TYD?
An ERC-4626 vault token backed by USDC and powered by Yearn, rather than an unconditional bank-dollar account balance.
Can users propose markets?
Yes. The interface includes a proposal workflow for refining questions and building listing support.
Are sources set before resolution?
The documentation says criteria and approved sources are committed on-chain when the market launches.