Prediction Market Protocol Trueo Announces Migration From Base to Ethereum Mainnet
Trueo said it is migrating its prediction market protocol from Base to Ethereum mainnet, citing greater integration potential, drawing public praise from Vitalik Buterin.
Why it matters
The migration is a notable reversal of the broader trend of decentralized applications moving to Ethereum layer-2s like Base to cut costs, and puts Trueo's oracle-based dispute resolution and integration plans at the center of its pitch as prediction markets draw wider attention.
Where the sources disagree
TRUE token price move after Buterin's endorsement
TRUE rose 920% on the day following the endorsement
Bankless
No price move reported
Cointelegraph, Crypto News (CryptoNews.net), Crypto.News, Bitcoin Insider, TheNewsCrypto, Bitcoin Insider, CryptoPotato
Only Bankless reports a specific price move for TRUE following Buterin's endorsement; no other outlet in the evidence corroborates this figure.
Key facts
Trueo announced it is migrating its prediction market protocol from Base to Ethereum mainnet.
Reported by Cointelegraph
Trueo launched on Base in March 2025.
Reported by Cointelegraph
Vitalik Buterin publicly praised Trueo's move, calling it dedicated to decentralization and ethical design.
Reported by Cointelegraph
Trueo set January 31, 2027 as the cutoff after which users should not create new Base markets with later expirations.
Reported by Crypto.News
TRUE token holders will receive an open-ended migration window with no cutoff, and future staking rewards will move to Ethereum mainnet.
Reported by Crypto.News
Trueo's official deployment documentation still listed Base contracts, indicating the Ethereum migration was not yet complete.
Reported by Crypto.News
TRUE token price rose 920% on the day following Buterin's endorsement, according to Bankless.
920 %Disputed figureReported by Bankless
What happened
Trueo, a prediction market protocol that launched on Base in March 2025, announced plans to migrate to Ethereum mainnet, saying Ethereum now offers greater integration potential and better fits its goal of being widely adopted, broadly integrated, permissionless and immutable. Trueo co-founder 'Lumberg' said Ethereum is the best chain for a credibly neutral oracle system, and the team said Base was the right early choice because mainnet gas costs were higher at launch. Ethereum co-founder Vitalik Buterin publicly praised the move, describing Trueo as a new prediction-market contender focused on decentralization and ethical design, according to Cointelegraph, Crypto.News, Bankless and CryptoPotato. Base markets will keep running, with trading, resolution and redemptions continuing, and Trueo asked users to avoid creating new Base markets that expire after January 31, 2027; TRUE holders will have an open-ended migration window with future staking rewards moving to Ethereum. Crypto.News noted that Trueo's official deployment documentation still listed Base contracts, indicating the migration was not yet complete. Bankless additionally reported that TRUE had risen 920% on the day following Buterin's endorsement, a figure not corroborated by other sources in the evidence.
How the story developed
- First report
First report by Cointelegraph
Trueo prediction market moves from Base to Ethereum
- Update
Trueo announces migration from Base to Ethereum mainnet
Trueo publicly announced plans to move its prediction market protocol from Base to Ethereum, citing greater integration potential.
- Independent corroboration
Independently corroborated by Crypto.News
Trueo Ethereum plan draws Vitalik Buterin praise
- Update
Vitalik Buterin publicly endorses Trueo's move
Buterin praised Trueo's decentralization focus and ethical design on X.
- Update
Trueo's documentation still shows Base contracts
Crypto.News reported that Trueo's official deployment documentation had not yet been updated to reflect the Ethereum migration.
How coverage built up
Independent sources over time, counted the way the consensus panel counts them: a republication of a wire story does not move the line.
- 22 Sept 2026, 04:03 UTC: Cointelegraph — 1 independent source, 1 reports
- 22 Sept 2026, 04:22 UTC: Crypto News (CryptoNews.net) — 2 independent sources, 2 reports
- 22 Sept 2026, 04:48 UTC: Crypto.News — 3 independent sources, 3 reports
- 22 Sept 2026, 09:35 UTC: TheNewsCrypto — 4 independent sources, 5 reports
- 22 Sept 2026, 18:03 UTC: Bankless — 5 independent sources, 7 reports
- 23 Sept 2026, 20:24 UTC: CryptoPotato — 6 independent sources, 8 reports
Affected entities
Also mentioned: Uniswap, Chainalysis
Original sources
| Publisher | Report | Role | Published |
|---|---|---|---|
| Cointelegraph Crypto media | Trueo prediction market moves from Base to Ethereum | Original | |
| Bankless Crypto media | Prediction Market Trueo Is Leaping from Base to Ethereum | Independent | |
| Crypto.News Crypto media | Trueo Ethereum plan draws Vitalik Buterin praise | Independent | |
| CryptoPotato Crypto media | Vitalik Buterin Endorses Trueo as Prediction Market Moves to Ethereum | Independent | |
| TheNewsCrypto Crypto media | Trueo Leaves Base for Ethereum in Major Prediction Market Migration | Syndicated | |
| Crypto News (CryptoNews.net) Aggregator | Trueo Confirms Move from Base to Ethereum, Attracting | Syndicated | |
| Bitcoin Insider Aggregator | Trueo Moves Prediction Market From Base to Ethereum | Syndicated | |
| Bitcoin Insider Aggregator | Prediction Market Trueo Confirms Migration From Base to Ethereum Mainnet | Aggregated |
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