Overcall (ticker: $OVER) is a trustless, onchain platform for skill-based markets, launched on the Robinhood Chain (EIP-155:4663). Its official website describes Channels — where users draw price channels and win if price holds or breaches them — and Prediction, enabling users to take positions on others’ channels. All products settle against a shared, non-custodial onchain vault, with pricing sourced from decentralized oracles like Chainlink Data Streams. The native token $OVER governs the entire system: it funds positions, collects fees, and backs liquidity, with a fixed 1B supply and published vesting schedule. The $OVER contract is verified at 0x6245Db7f52379bD9757c9DdcE6519768FfaB3a4F on both Robin Etherscan and Blockscout. Overcall emphasizes transparency: odds are the honest inverse of win probability, position lifecycles are fully onchain, and outcomes are independently verifiable. The platform is live on public testnet, per its site, and maintains an active Twitter presence (@itsovercall). Key evaluation questions include whether the vault’s counterparty role remains solvent under oracle failure or extreme volatility, how prediction-market royalties are enforced onchain, and whether the absence of circulating supply data reflects pre-launch status or incomplete reporting.
Overcall positions itself as a trustless, onchain platform for skill-based markets—primarily Channels (user-drawn price channels) and Prediction (betting on others’ channels)—settled against a shared vault and priced by decentralized oracles. The $OVER token is central: it funds positions, backs the vault, and captures fees, with a fixed 1B supply and published allocation, cliffs, and vesting (web_1). However, no evidence confirms token distribution, unlocks, or circulating supply beyond the claim of zero circulating supply as of 2026-09-20 (api_2). The platform is live on Robinhood Chain (eip155:4663), but documentation, repositories, and audits are absent. Social presence is limited to a single Twitter handle; no verifiable user traction, volume, or team credentials appear in the snapshot. While the product design emphasizes onchain settlement and oracle integrity, there is no evidence of deployed contracts being verified, tested, or audited—nor any proof that Channels or Prediction are operational beyond static UI mockups. The primary thesis—that this is a functioning, trustless skill-market engine—is asserted but unverified. No independent confirmation exists for vault liquidity, oracle uptime, or real position settlement. Claims about royalties for creators, AI agent compatibility, or multi-sector expansion remain roadmap statements without supporting evidence. Critical gaps persist around supply control rights, treasury governance, and economic alignment between vault, token holders, and creators.
Overall score: 5/10 Confidence: Low