Umbra
U1
Evaluation Score
Overall rating on a scale of 0-10
Dimension Breakdown
AI Analysis
Comprehensive evaluation of the token
U1 (Umbra) suffers from severe identity confusion, missing data across multiple critical dimensions, and near-zero market traction. Active Development and Team & Governance both lacked verifiable data (-1.0) because retrieved records pertained exclusively to unrelated namesake entities, resulting in substantial information gaps. Among evaluated areas, Community Support scored 1.0/10 due to an absent community base with minimal on-chain holders, and Market and Use Case scored 1.0/10 due to negligible liquidity (24h volume under $250) and indications of a deprecated or legacy listing ('Umbra [OLD]'). Tokenomics scored 5.0/10 based on performance-gated insider vesting despite high insider allocation (47.4%) and supply data discrepancies. Security and Audit History scored 4.0/10, reflecting a complete lack of third-party smart contract audits on CertiK Skynet, as well as an April 2026 incident where ~$800,000 of stolen funds from the KelpDAO exploit were laundered through Umbra, leading to a temporary frontend shutdown. Overall, with multiple data gaps, dead market metrics, unaudited contracts, and indications of deprecation, the token presents severe investment risks.
Development Activity
Code updates and developer engagement
Community Support
Social media presence and community engagement
Tokenomics
Supply, distribution, and utility
Market & Use Case
Value proposition and competitive landscape
Team & Governance
Team background and project governance
Security & Audits
Security history and audit status
About Umbra (U1)
Umbra (U1) is a cryptocurrency associated with a likely deprecated listing on Solana, designated as a privacy-preserving confidentiality layer. The token has a reported fixed supply of 28.5 million tokens under its initial structure, though significant discrepancies exist across analytics platforms, with some on-chain data tracking an unlaunched 1 billion supply held by a single address. The token model features an insider allocation of 47.4% subjected to an 18-month cliff and valuation-gated release conditions, alongside an absence of documented fee-capture or protocol revenue-sharing mechanisms.
The project faces substantial identity fragmentation and an absence of verifiable development and governance records. Smart contracts associated with the protocol have not received third-party security audits or KYC verification on platforms such as CertiK Skynet. Market engagement for the U1 Solana token is virtually dormant, exhibiting negligible 24-hour trading volume, near-zero liquidity, and an absent active community presence.
In April 2026, the protocol was involved in an operational disruption after on-chain data confirmed that approximately 349 ETH (worth roughly $800,000) of stolen funds from the KelpDAO exploit—attributed to the Lazarus Group—had been routed through the protocol. While Umbra itself was not hacked or exploited, the team took its hosted frontend offline into maintenance mode on April 21, 2026, to hinder further illicit fund movements.