Decentralized prediction market protocol Trueo said on Sept. 22 that it will deploy on Ethereum mainnet. The project has been native to Base since its launch in March 2025, and project lead MilliΞ later confirmed the development. Hours later, Ethereum co-founder Vitalik Buterin publicly welcomed the move, writing that he was happy to see a strong new prediction-market competitor come to Ethereum L1. He said the project is committed to decentralization and ethical standards, rejects corporatized and soulless mediocre content, and is trying to use the economic primitive for something valuable.
The token market moved fast. TRUE climbed from about $0.02 to around $0.214 in five hours, marking a peak gain of more than 10x. As of publication, GMGN data showed TRUE at about $0.11, with a fully diluted valuation of roughly $11 million based on a maximum supply of 100 million tokens.
This was not the first time Buterin had mentioned Trueo. In November 2024, he spent about 32 ETH to subscribe to 400 Patron NFTs. In May 2026, when Trueo was caught in an oracle ruling dispute, Buterin also commented that the quality of prediction markets depends on oracle reliability and suggested making the Attester voting mechanism private.
Why Trueo is moving to Ethereum
In its announcement, Trueo said the reason for launching on Base in early 2025 was straightforward: Ethereum mainnet gas costs were high at the time, and the protocol design was still experimental, making Base a more cost-effective sandbox.
The team now says it wants to build Trueo into a highly integrated, permissionless base-layer protocol with immutable core contracts and a high level of trust. Still, the report noted that the current architecture shown in the project’s open-source GitHub code still includes upgradeable modules, which means immutability is better described as a target than an already completed state.
The announcement also said the mainnet deployment should not be read as a rejection of Base’s competitiveness. The stated drivers are Ethereum mainnet’s stronger network effects, broader global integrations, and the relative lack of a native prediction-market ecosystem on L1.
After the mainnet launch, the team plans to focus on bootstrapping liquidity in core categories and rolling out a “next-generation oracle.” The migration itself does not come with a hard deadline. Existing trading, settlement, and redemption on Base will continue to operate normally, and user funds in TYD will keep earning yield. The team only advised users to avoid creating long-dated markets that settle after Jan. 31, 2027, and instead wait for the mainnet version to go live.
On-chain data gives the move a more urgent tone. According to DefiLlama, Trueo’s current TVL is about $800,000. That places it in the lower-middle tier among prediction-market projects overall, though it is already the second-largest prediction market within the Base ecosystem, with more value locked than peers such as Limitless and Overtime.
Trading activity, however, has been thin. Over the past seven days, total prediction-market volume on Trueo was just $2,775, while protocol fee revenue over 24 hours was about $11. On the same chain, Limitless and Sport.fun posted weekly volume of about $2.15 million and $1.42 million, respectively. Limitless has reached cumulative volume of $1.465 billion, Sport.fun stands at $134 million, and Trueo has recorded only $780,000 in cumulative volume since launching more than a year ago.
That leaves Trueo in a difficult spot. On Base, it has struggled to attract high-frequency liquidity. On Ethereum L1, it will face higher gas costs, but it may also benefit from Ethereum’s censorship-resistance narrative and from Buterin’s attention.
Yield-bearing design and a seven-stage dispute system
At the product level, Trueo positions itself as a fully on-chain decentralized prediction market with built-in yield. Market definitions, resolution criteria, and designated data sources are written on-chain when a market is created. Users deposit USDC to mint TYD, or True Yield Dollar. The asset is an ERC-4626 vault token developed with Yearn Finance, and the protocol’s stated yield benchmark is meant to match or exceed Aave’s USDC deposit rate on Base, reducing the idle-capital cost for users waiting for settlement.
Outcome resolution relies on a layered optimistic-oracle structure. The full game process is split into seven stages.
- Initial proposal (Stage 0): Any user can post a bond and submit a settlement result. The current baseline is 250 TYD, which opens a 12-hour challenge window.
- First objection and council review (Stages 1-2): If someone disputes the result, that user must also stake 250 TYD. The case is then sent to the Oracle Council for a ruling.
- Token-holder challenge vote (Stages 3-4): If the council’s ruling is still disputed, the bond can be raised to 750 TYD for a second-level challenge, after which all TRUE holders vote on the outcome. This stage also includes a 12-hour buffer period.
- Final ruling (Stages 5-6): If the dispute still cannot be resolved, users holding or staking at least 250,000 TRUE can request a final ruling. The system then randomly selects 11 high-reputation Attesters to make the final decision.
Those bond amounts are set by snapshot when a market is initialized. The governance chain has already been tested in a live dispute. Between April and May this year, a market centered on whether Polymarket would issue a token became contentious after the launch of the pUSD test token. The Oracle Council first reached a 3:2 decision, but that ruling was later overturned by a TRUE community vote and then by the final Attester review, and the market was ultimately reset.
In February this year, Buterin said publicly that he was concerned the prediction-market sector was converging too heavily on unhealthy product forms, especially short-term crypto price speculation and sports betting, which he said may have dopamine value but lack long-term meaning.
Compared with arbitration systems that rely heavily on token weighting and can be dominated by large holders, Trueo is trying to use a combination of randomly selected Attesters and private voting to reduce collusion and capital-driven influence. That approach lines up with Buterin’s long-running interest in less financialized oracle design and censorship-resistant governance.
Token allocation, team structure, and known risks
TRUE has a fixed total supply of 100 million tokens. Its initial allocation is closely tied to early participants:
- 40.3% goes to Patron NFT holders, covering 15,071 Oracle Patron NFTs and 59 Truth Seeker NFTs;
- 25.0% is allocated to the team and advisors, with a two-year linear unlock schedule;
- 12.5% is reserved for TRUE/ETH liquidity incentives on Base, released over 18 months;
- 12.5% is set aside for oracle ecosystem development and strategic partnerships;
- 7.5% is earmarked for new-market cold-start subsidies;
- 2.2% is airdropped to genesis Attesters, core beta users, and early Polymarket community members.
On the team side, Trueo was previously known as Truemarkets and changed its name because of a trademark issue. Its initial funding mainly came from the public Patron NFT crowdfunding round in November 2024, which raised more than $4 million.
The team still operates anonymously. The official website does not disclose detailed team information, and external communication is mainly handled through the public identity MilliΞ. For long-term governance, the project plans to gradually introduce a combined model that includes Snapshot voting, Oracle Council delegation, and futarchy, using prediction markets to assist governance. The report said the overall framework is still in an exploratory phase.
The article also flagged several risks. TRUE’s liquidity pool depth is only around $600,000, so relatively small concentrated buy or sell orders can trigger sharp price swings. Ethereum L1 may have a native prediction-market gap, but interaction costs on mainnet remain high, which has historically made it difficult for high-frequency prediction products to retain activity there. The exact mainnet deployment schedule has not been set, and it remains unclear whether the planned next-generation oracle can solve the resolution frictions exposed earlier this year. After the premium created by celebrity attention fades, the key question is whether Trueo can turn outside attention into durable capital retention and real trading volume.
