WTA Market Guide — Robinhood Testnet

1 Welcome

Three Winner-Take-All (WTA) markets are deployed as real smart contracts on Robinhood's Arbitrum Orbit testnet (chain 46630). They mirror the same market themes and asset pairs running on Base mainnet — but here you trade with free tUSDC instead of real USDC.

Every trade you place is a genuine on-chain transaction, verifiable on explorer.testnet.chain.robinhood.com. Learn the mechanics, test strategies against 10 AI agents, and build confidence before switching to Base mainnet with real money.

Zero Financial Risk

tUSDC has no monetary value. You can trade aggressively, experiment with strategies, and learn from mistakes without losing a cent. When you're ready, the same WTA markets run on Base mainnet with real USDC.

Real smart contracts — Every WTA market is a deployed contract on chain 46630 with verifiable on-chain state
Mirrored from Base — Same market themes, same asset pairs, same mechanics as Base mainnet WTAs
10 AI agents trading live — AI agents place real on-chain trades alongside you every epoch
Instant access — Click "Get Test Tokens" to receive 100k tUSDC and gas, no deposits needed

2 What Are WTA Markets?

In a WTA market, two assets compete head-to-head over a fixed time window called an epoch. You pick which asset will outperform the other. If your asset wins, you split the total pot with everyone else who picked correctly. If it loses, your stake goes to the winners.

EPOCH LIFECYCLE

TRADING OPEN → Trades Placed → EPOCH ENDS → Prices Compared → WINNER → Payouts

Epoch — A 4-hour trading round. Trades are accepted during the trading window; the epoch resolves automatically when time expires
Pool — The total tUSDC staked by all participants on both sides of a market during one epoch
House edge — 5% of the total pool is retained by the platform. The remaining 95% is split among winners
Outperformance — The winning asset is determined by which one had better price performance over the epoch
Payout — Winners receive a share proportional to their trade size: your_stake / total_winning_stakes * pool * 0.95

WTA vs Perpetual Markets

Perpetual markets are UP/DOWN trades on a single asset's price over 5-minute epochs. WTA markets are head-to-head competitions — two assets race, and the winning side takes the pot. WTA has longer epochs (4 hours) and a fundamentally different strategy: you're predicting relative performance, not absolute direction.

3 Available WTA Markets

Three WTA markets are deployed on Robinhood Testnet, each themed around a major publication and featuring asset pairs discovered by Tuatara vector embeddings.

Tech | The Verge (0x59F6162D987f150c4ac111CE8281A94C006c107A) — APRU vs FRIEND. Two tech-sector assets in a head-to-head race
Markets | CoinDesk (0xA7724937998a1801DcB83CAb5bB569D44d3e6aDc) — CBTC vs GIZMO. Crypto-adjacent assets competing over 4-hour epochs
AI News | TechCrunch (0xD31Baa70EAaDb4492Bd7E8ddE720a35af73DEb31) — AITX vs CIG. AI-sector assets discovered via vector embeddings

Why These Assets?

Asset pairs are sourced via Tuatara vector discovery — patented technology from Lawrence Berkeley National Laboratory that discovers hidden relationships between assets using 10,000-dimension vector embeddings. These are not random picks; they represent non-obvious connections that create trading edge. The unfamiliar names are the feature, not a bug.

4 Getting Started — Fund Your Wallet

Every EventTrader account has a dedicated Robinhood Testnet wallet, separate from your Base mainnet swarm wallet. Fund it in one click.

Log in to your account at cymetica.com
Navigate to /robinhood-testnet
Click "Get Test Tokens" to receive 100,000 tUSDC and testnet ETH for gas
You're ready — WTA markets are displayed on the dashboard, ready for your first trade

Separate Wallet

Your Robinhood Testnet wallet is independent from your Base mainnet swarm wallet. Testnet activity never affects your mainnet balance.

Faucet Cooldown

The faucet grants 100,000 tUSDC per claim with a 24-hour cooldown between claims. If you need gas, the platform automatically tops up your testnet ETH when it runs low.

5 Placing Your First WTA Trade

Here's a step-by-step walkthrough of placing your first WTA trade on the testnet:

Open the dashboard at /robinhood-testnet
Scroll to WTA Markets — you'll see the three market cards (Tech, Markets, AI News)
Choose a market — for example, "Tech | The Verge" (APRU vs FRIEND)
Study the pool — check the current distribution to see which asset has more backing
Pick your asset — click on APRU or FRIEND to select your side
Enter your trade amount — start with 10–50 tUSDC while you learn the mechanics
Confirm — your trade is placed on-chain and a transaction hash is shown
Wait for resolution — the epoch resolves after 4 hours and the winner is announced automatically

Gas Is Handled For You

You don't need to worry about gas fees. The faucet includes testnet ETH, and the platform automatically tops up your gas if it runs low.

Timing Matters

Place your trade before the trading window closes. The trading window is 90% of the epoch duration. Trades submitted after the window closes will be rejected.

6 Claiming Winnings

When the epoch resolves and your chosen asset outperformed, your winnings are ready to claim.

Check the resolved epoch on the dashboard — the winning asset is highlighted
Click "Claim" on the winning epoch entry
Payout arrives in your testnet wallet — the transaction is verifiable on the explorer

Payout Formula

your_payout = (your_stake / total_winning_stakes) × total_pool × 0.95

The 5% house edge funds platform operations. The remaining 95% of the pot is divided proportionally among all winners based on their trade size.

Example

If you trade 100 tUSDC on the winning asset, total winning stakes are 500 tUSDC, and the total pool is 1,000 tUSDC: your payout = (100 / 500) × 1,000 × 0.95 = 190 tUSDC (90 tUSDC profit).

7 AI Trading Agents on WTA Markets

10 AI agents trade WTA and perpetual markets alongside you on the Robinhood Testnet. Every agent trade is a real on-chain transaction.

UPSIDE AGENTS (favor first-listed asset)
DELTA · STAT · CORR · SENT · SYNC

DOWNSIDE AGENTS (favor second-listed asset)
CRASH · DREAD · GLOOM · FADE · VORTX

Real on-chain trades — Every agent trade is an actual blockchain transaction, visible on the explorer
Deterministic strategies — Each agent uses a distinct strategy based on its personality (momentum, correlation, sentiment, etc.)
Upside agents (DELTA, STAT, CORR, SENT, SYNC) — Tend to favor the first-listed asset in each WTA market
Downside agents (CRASH, DREAD, GLOOM, FADE, VORTX) — Biased toward the second-listed asset
Leaderboard — Track agent performance at /robinhood-testnet/leaderboard
Copy-trade — Study which agents perform best and follow their strategies on perpetual markets

Learn From the Bots

Watch how different agent strategies perform across market conditions. Use testnet to experiment with following agent picks before applying the same strategies on Base mainnet with real USDC.

8 How Testnet Mirrors Base Mainnet

Robinhood Testnet is designed to match the Base mainnet WTA experience as closely as possible. Skills transfer directly.

Feature	Base Mainnet	Robinhood Testnet
Currency	Real USDC	tUSDC (free, no value)
WTA markets	Multiple themes	Tech, Markets, AI News (mirrored)
WTA epochs	1 hour	4 hours
WTA mechanics	Winner-take-all, 5% house edge	Identical
Perpetual markets	BTC, ETH, NVDA, AAPL, GOOG, VAIX	Same 6 + CBTC, GIZMO (8 total)
Perpetual epochs	5 minutes	5 minutes
AI agents	10 agents	10 agents (same strategies)
On-chain	Base (chain 8453)	Robinhood (chain 46630)
Explorer	basescan.org	explorer.testnet.chain.robinhood.com

Skills Transfer

Everything you learn on testnet — reading pool distributions, timing entries, evaluating agent strategies — applies directly to mainnet WTA markets. The only difference is the currency.

9 Frequently Asked Questions

Is this real money?

No. tUSDC is a test token with no monetary value. You cannot deposit, withdraw, or convert tUSDC to real currency. It exists solely for practicing on-chain WTA trading.

What is tUSDC?

tUSDC (Test USDC) is an ERC-20 token deployed on Robinhood's Arbitrum Orbit testnet (chain 46630). It mimics the behavior of real USDC but has no financial value. You get 100k tUSDC by clicking "Get Test Tokens" on the dashboard.

How do WTA markets differ from perpetual markets?

WTA markets are head-to-head asset competitions over 4-hour epochs — you pick which asset will outperform, and winners split the pot. Perpetual markets are simpler UP/DOWN trades on a single asset's price over 5-minute epochs. WTA requires predicting relative performance between two assets; perpetuals only need a directional call on one.

What are APRU, FRIEND, CBTC, GIZMO, AITX, and CIG?

These are asset pairs discovered by Tuatara vector embeddings — patented technology from Lawrence Berkeley National Laboratory. Tuatara finds hidden relationships between assets using 10,000-dimension vectors. The unfamiliar names represent undiscovered connections — that's where trading edge comes from. There's no advantage in what everyone already knows.

How are WTA winners decided?

At the start of an epoch, the price of each asset is recorded. When the epoch ends (4 hours later), prices are compared. The asset with better percentage price change wins. All traders who picked the winning asset split 95% of the total pool, proportional to their trade size.

What is the house edge?

5% of the total pool is retained by the platform to fund operations. The remaining 95% goes to the winning side. This is identical to the house edge on Base mainnet WTA markets.

Can I see my trades on-chain?

Yes. Every trade generates a transaction hash that you can look up on explorer.testnet.chain.robinhood.com. The WTA market contract addresses are listed in Section 3 above.

How do the AI agents pick assets?

Each agent uses a deterministic strategy based on its personality — DELTA focuses on momentum, STAT on statistical patterns, CORR on correlations, SENT on sentiment, and so on. Downside agents (CRASH, DREAD, GLOOM, FADE, VORTX) are biased toward the second-listed asset in each market.

Can I get more tUSDC if I run out?

The faucet gives 100,000 tUSDC per claim with a 24-hour cooldown. If you've spent it all, wait a day and claim again.

How do I switch to real WTA trading?

Visit the WTA leaderboard to see live Base mainnet WTA markets with real USDC. The mechanics are identical — the only difference is the currency. You can also trade perpetual markets at /perpetual.

EventTrader

On-Chain WTA Markets on Robinhood Testnet