Table of contents Welcome to UMA What's New! FAQs Developers Optimistic Oracle v2 Using Blacklisting Tokens as Currency Quick Start Deposit Box Event-Based Prediction Market Insurance Claim Arbitration Internal Optimistic Oracle Optimistic Arbitrator ManagedOptimisticOracleV2 Proposing via the Oracle Dapp Proposing Programmatically Default Proposer Whitelist Optimistic Oracle v3 ASSERT_TRUTH Deprecation Using Blacklisting Tokens as Currency Quick start Prediction Market Insurance Data Asserter Escalation Managers Sandboxed Oracle Environment Setting Custom Bond and Liveness Parameters Protocol Overview How does UMA's Oracle work? Example Projects DVM 2.0 DVM 2.0 FAQ Community Governance The UMIP Process DAO Proposals Using UMA Voting Walkthrough Voter Guide Voting Gas Rebates Discord Summaries Proposing Oracle Data Disputing Oracle Data Resolving Disputes Verification Guide Verification System Polymarket Across oSnap Resources Network Information New Network Requests Audit & Bug Bounty Programs Approved Price Identifiers Approved Collateral Types Subgraphs Mainnet Voting Entities Queries Voting with a 2-Key Contract Unsupported Contracts oSnap (Deprecated) Disabling oSnap via Zodiac Safe App oSnap Proposal Verification Additional Resources Glossary Links