Arbitrum One • European Union & UK

Polymarket Tracker for high-frequency DeFi trading desks

Monitor prediction market liquidity, top traders, and arbitrage windows across Polymarket CLOB markets. Manages positions across DEX venues, farming programs, and on-chain derivatives with a high tolerance for volatility and a need for speed. Detect anomalies, suspicious approvals, and governance changes before funds are at risk. MiCA, ESMA guidance, and FCA rules define comprehensive disclosure and reserve requirements.

  • Consolidated order book depth, spread, and probability trajectories per market.
  • Trader leaderboard with realized PnL, hit rates, and open interest.
  • Cross-exchange price comparison to identify arbitrage with centralized venues.
  • Fragmented liquidity and sudden gas spikes erode trade execution.

Key metrics

Markets tracked

All active Polymarket listings

Updated alongside on-chain settlement events.

Data refresh

< 60 seconds

Streams via Polymarket public APIs and mirrored data shards.

Arbitrum One profile

High-throughput rollup popular with sophisticated DeFi protocols.

Rollup compression keeps most swaps under $0.30 with finality in seconds.

Unique insights

  • Arbitrum One: Rollup compression keeps most swaps under $0.30 with finality in seconds. Pair this with polymarket tracker to live monitoring of contract upgrades, proxy changes, and admin key usage..
  • European Union & UK: GDPR impacts analytics pipelines while MiCA introduces whitepaper and asset classification rules. Align active defi traders workflows with tighter slippage and lower transaction costs per trade..
  • For high-frequency DeFi trading desks, emphasize Historical charting for market probabilities around major events. and track Mean time to detect high-risk contract events. weekly.

Why teams rely on this tool

Core capabilities

Consolidated order book depth, spread, and probability trajectories per market. Trader leaderboard with realized PnL, hit rates, and open interest. Cross-exchange price comparison to identify arbitrage with centralized venues.

Audience fit

Fragmented liquidity and sudden gas spikes erode trade execution. Tighter slippage and lower transaction costs per trade.

Arbitrum One focus

GMX, Camelot, and perpetual protocols rely on deep liquidity analytics. Live monitoring of contract upgrades, proxy changes, and admin key usage.

Operational playbook

  1. 1Filter markets by category or liquidity threshold and monitor order book heatmaps.
  2. 2Track top traders to understand narrative momentum and social signals.
  3. 3Export probability timelines for reporting or hedging strategies.

Use cases

Live monitoring of contract upgrades, proxy changes, and admin key usage. Expect multi-language communications, evidence of consumer protections, and sustainability reporting.

Token scanner sweeps of newly listed assets interacting with your treasury. Expect multi-language communications, evidence of consumer protections, and sustainability reporting.

Mapping transacting wallets to known entities for counterparty risk scoring. Expect multi-language communications, evidence of consumer protections, and sustainability reporting.

Proof points

  • Used by event desks to hedge risk across traditional and crypto venues.
  • Integrates with Arbitrage Search for execution planning.
  • Probability snapshots feed investor newsletters and governance discussions.

ChainUnified tools that pair well

Related pages

Frequently asked questions

Do you include resolved markets?

Yes. Resolved outcomes remain accessible with settlement prices to support backtesting and research.

Can I receive alerts when spreads open?

Set custom thresholds to trigger alerts when spreads exceed your profitability requirements.

Is data delayed?

Data refreshes every minute directly from Polymarket endpoints, ensuring timely insights.

Polymarket Tracker for Active DeFi traders in European Union & UK | Risk monitoring & incident response on Arbitrum One