Polyhedra Network's ZKJ token posted a 145% gain in the past 24 hours, placing it second on CoinGecko's trending list. Trading volume reached $53.97M against a market cap of just $15.18M.
An Unusual Volume-to-Market-Cap Ratio
ZKJ's daily volume of $53.97M exceeds its market cap of $15.18M by more than three times. That ratio sits well above the historical norm for tokens in the sub-$20M market cap range. The token currently holds the 986th rank by market cap on CoinGecko.
Despite that modest capitalization, the 24-hour trading activity places it among the top-discussed assets on the platform today. A volume-to-market-cap ratio above 1.0 can indicate concentrated trading activity. It can also reflect a short-term attention spike that fades quickly. Neither pattern is inherently bullish or bearish without additional context on where the volume is concentrated.
What Is Polyhedra Network
Polyhedra Network is a zero-knowledge proof infrastructure project. The network focuses on cross-chain interoperability and scalable zkBridge technology. Its stated goal is to allow different blockchains to communicate and verify state transitions without sharing full transaction data. The project raised capital from prominent backers in 2023 and launched its mainnet zkBridge product that year.
ZKJ is the native governance and utility token of the Polyhedra ecosystem. It is used for protocol governance and network fee settlement. The token launched on centralized and decentralized exchanges in late 2024. At $0.030, ZKJ is trading far below its all-time high, which makes the percentage gain look large in absolute terms while still representing a small dollar move per token.
Prior Context
Zero-knowledge projects have attracted cyclical attention throughout 2025 and into 2026. The broader ZK narrative peaked in mid-2024 alongside the launches of several prominent ZK rollups on Ethereum (ETH). Since then, sector-wide prices for ZK-adjacent tokens have declined sharply. Polyhedra Network's zkBridge saw active integration discussions with several Layer 2 teams last year.
However, the ZKJ token has spent most of 2025 trading below $0.05. Today's move brings it back to roughly that level. Whether the surge reflects a new development announcement or pure speculative rotation is not confirmed by available primary sources at the time of writing.
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Market Context for Small-Cap Surges
Small-cap tokens trending on CoinGecko often attract retail attention before liquidity conditions are fully understood. ZKJ's market cap of $15.18M means that relatively modest buy pressure can produce large percentage swings. The token's circulating supply and total supply figures are not immediately verifiable.
Traders monitoring ZKJ should account for wide bid-ask spreads typical at this capitalization tier. The 145% gain was measured in USD terms over 24 hours. In BTC terms, the gain was approximately 150.5%, reflecting Bitcoin (BTC)'s slight decline on the day. No protocol announcement, partnership, or exchange listing has been confirmed as a trigger for today's move based on available signals.
Trending Rank and What It Means
CoinGecko's trending list is calculated from a proprietary algorithm that weighs search traffic, watchlist additions, and on-platform activity. Appearing in the top five trending positions can itself generate further attention, creating a self-reinforcing loop in the short term. ZKJ reached the second spot this hour. The first position is held by Pudgy Penguins PENGU, which was covered in an earlier Yellow story.
For ZKJ, the combination of extreme price movement and a high volume-to-market-cap ratio makes today's trending position notable. It also makes the token's near-term price action difficult to predict. Investors should treat trending-list appearances in isolation with caution, particularly for assets below a $20M market cap.
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