Harley Young is the lead writer at Polymarkets.co.il and the byline behind most of the site's guides, market explainers, and long-form news analysis. Harley covers prediction-market mechanics, order-book microstructure, UMA disputes, and the Israeli regulatory and tax context for crypto and event trading. Pieces are research-led and updated whenever resolution data or on-chain conditions change the picture.
Expertise
- Prediction-market mechanics and resolution
- Order-book microstructure and CLOB execution
- UMA dispute analysis and oracle outcomes
- Israeli tax and regulatory context for crypto
- Hebrew-language financial education
Credentials
- Lead writer for the full Polymarkets.co.il guide library
- Active Polymarket trader and on-chain researcher
- Coverage spans politics, crypto, sports, and geopolitics
Guides by
Beginner What Is Polymarket? The Complete Beginner's Guide (2026)
What is Polymarket and how does it work? A beginner's guide to prediction markets: trading mechanics, fees…
Beginner How to Create a Polymarket Account (Step-by-Step Guide)
Open a Polymarket account in minutes: sign up with email, Google or a wallet, when ID/KYC is needed, 2FA…
Beginner How to Deposit Money on Polymarket (Cheapest Methods 2026)
Fund Polymarket the cheapest, fastest way: compare card, crypto (USDC), bank ACH and bridging, plus real…
Beginner How to Withdraw from Polymarket to Your Bank or Wallet (2026)
Yes - you can cash out of Polymarket anytime. Step by step: withdraw USDC to an exchange, bank (ACH/SEPA) or…
Beginner Your First Trade on Polymarket - A Complete Walkthrough (2026)
How to make your first Polymarket trade, step by step: read a market page, approve USDC, choose market vs…
Beginner Types of Markets on Polymarket - Complete Category & Structure Guide
Every Polymarket market type and category explained: binary, multi-outcome, NegRisk, conditional, 5-minute…
Advanced The Polymarket Order Book Guide - CLOB Mechanics for Traders
Master the Polymarket Central Limit Order Book: bid/ask, spread, depth, complementary books, order types…
Advanced How Polymarket Markets Resolve - Oracle, UMA & Payout Guide
How long Polymarket takes to resolve and pay out: the UMA oracle, the dispute window and exact payout timing…
Advanced Selling Polymarket Positions - When & How to Exit Before Resolution
A practical playbook for exiting Polymarket positions: when to take profit, when to cut losses, slippage…
Advanced Multi-Outcome & NegRisk Markets on Polymarket (Complete 2026 Guide)
Master Polymarket multi-outcome and NegRisk markets in 2026: capital-efficiency math, field-fade strategy…
Beginner How to Make Money on Polymarket (2026): Every Honest Way
A plain-English map of every real way to make money on Polymarket - backing a view, liquidity rewards, maker…
Master UMA Disputes on Polymarket: The Complete 2026 Survival Guide
Everything Polymarket traders need to know about UMA Oracle disputes in 2026: how the process works, the $7M…