Overview
What is Caster?
Caster is a Layer 1 blockchain built for one job: on-chain prediction markets. The team calls it the “Truth Layer,” a network where traders buy and sell shares in the outcomes of real-world events, and prices move to reflect what the market collectively believes will happen. Markets cover politics, technology, the economy, and other events with a verifiable result.
The reasoning behind Caster is that prediction markets need their own infrastructure instead of a slot on a general-purpose chain. Caster matches orders directly on-chain rather than routing through an off-chain book and seeds every market with protocol-owned liquidity through the Caster Liquidity Pool (CLP).
Participation Guide
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Step 1: Visit the Caster Testnet
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Step 2: Connect Your Wallet
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Step 3: Get Testnet Gas and USDC
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Step 4: Deposit Tokens
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Step 5: Place Predictions
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Step 6: Submit Feedback on X