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✦Built for Arc + Base Mainnet

Forecastthe market.Onchain.

Follow live crypto markets, choose Higher or Lower and confirm your prediction on Arc Mainnet. Bridge USDC, swap supported assets and create community markets from one connected experience.

5 crypto markets1m / 5m / 15m roundsLive candle syncPersistent wallet sign-in

Live Market Preview

BTC logo

BTC/USDT

Bitcoin
CONNECTING

Waiting...

Waiting...

Loading live Binance candles...

Binance BTC/USDT · 1m

Candle

1m

Forecast

Higher / Lower

Network

Wallet not connected

Public GitHub discovery

Discover an Arc / Base project

Search by project name, GitHub username, or owner/repository.

Public GitHub only
Uses public GitHub profiles, repositories and recent events.No private data · No ranking

One connected product

More than a forecast screen

Move between Predarc's selected-network tools without leaving the product flow.

Market Discovery

Explore forecast markets

Pick an asset and open its live candle-synced Higher or Lower rounds on Arc Mainnet.

Open full arena
TrendingCryptoQuick RoundsStandardExtended
BTC logo

BTC/USDT

Bitcoin

Live

Will BTC move Higher or Lower?

Forecast the direction of the next supported Binance candle on Arc Mainnet.

↑ HIGHER
↓ LOWER
1m5m15m
Open live forecast
ETH logo

ETH/USDT

Ethereum

Live

Will ETH move Higher or Lower?

Forecast the direction of the next supported Binance candle on Arc Mainnet.

↑ HIGHER
↓ LOWER
1m5m15m
Open live forecast
SOL logo

SOL/USDT

Solana

Live

Will SOL move Higher or Lower?

Forecast the direction of the next supported Binance candle on Arc Mainnet.

↑ HIGHER
↓ LOWER
1m5m15m
Open live forecast
BNB logo

BNB/USDT

BNB

Live

Will BNB move Higher or Lower?

Forecast the direction of the next supported Binance candle on Arc Mainnet.

↑ HIGHER
↓ LOWER
1m5m15m
Open live forecast
XRP logo

XRP/USDT

XRP

Live

Will XRP move Higher or Lower?

Forecast the direction of the next supported Binance candle on Arc Mainnet.

↑ HIGHER
↓ LOWER
1m5m15m
Open live forecast

Arc Mainnet Suite

Forecast.
Confirm.
Resolve.

Move from live market data to a wallet-confirmed prediction through one focused flow.

Enter Arena →

Clear by design

How Predarc works

Real market context, an explicit wallet action and a visible result—without hiding the important steps.

01

Track the market

Predarc follows live crypto prices and candle data so every round begins from a visible market reference.

Live candle sync
02

Choose a direction

Select Higher or Lower, review the round details and confirm the prediction from your connected wallet.

Wallet confirmation
03

Follow the result

The completed round is evaluated against finalized candle data and shown with a clear outcome in Predarc.

Finalized price data

Built around Arc + Base Mainnet

Bridge. Swap. Forecast.Create what comes next.

Explore Predarc's connected tools and experience the latest community market flow on Arc Mainnet.