SignaSignal from Noise.

A decentralized prediction market protocol. Anyone can create a market, anyone can participate, and every outcome is determined through a trustless, on-chain resolution process.

Launch App

What is Signa?

How It Works

The lock-pool model, the four-stage resolution process, and what makes Signa structurally different from other prediction markets.

Learn the basics

Markets

What a market is, how the lifecycle works, how odds shift with participation, and what happens when a market cannot resolve cleanly.

Understand markets

Resolution

Settlement, disputes, arbitration, and finalization — the process that makes every outcome trustworthy without relying on a central authority.

How resolution works

Launch a Market

Permissionless market creation, what good markets look like, creator responsibilities, and how creator earnings work.

Start creating

Earn

Two reward paths — creator rewards from markets you launch, and referral rewards from markets you share.

Earning on Signa

Trust & Security

On-chain transparency, smart contract audits, fund safety design, and an honest account of risks and limitations.

Security overview