Create Your 50/50 Raffle
Creation payment: 0.01 ETH
Fee Breakdown
Creator pays: 0.01 ETH
0.0099 ETH -> platform creation fee
0.0001 ETH -> decentralized finalization reserve pool
Wallet Not Connected
Please connect your wallet in the header to create a raffle
Your Raffle Details:
• Raffle Name: Not set
• Start: Not set
• End: Not set
Contract Address: 0xDb52e72B9fF51bF05233370C9E40e661da8D357B
By creating a raffle, you agree to the platform terms.The creation payment includes the platform fee and a decentralized finalization reserve for RandProofRNG draws, RandProofAutomation, and fallback settlement.
ETH5050 V3 Network
ETH5050 50/50 Raffles On Optimism
ETH5050 on Optimism Mainnet offers ultra-low-cost V3 50/50 raffles with RandProofRNG winner selection, RandProofAutomation finalization, and transparent ETH settlement.
Quest Log
How It Works
1. Create
Launch a 50/50 raffle from your wallet for .01 ETH and set the mission rules on-chain.
2. Ticket
Join active raffles! You could win! Each ticket costs 0.0025 ETH. Winner selection uses RandProofRNG and automatic finalization.
3. Share
Every raffle gets a unique quest link for your community, audience, or party.
4. Win
At the end, smart contracts split the prize: 50% winner, 50% creator, fully transparent.
Create Your Own 50/50 Raffle On Optimism
Create your own Web3 50/50 raffle on Optimism Mainnet. V3 creation is 0.01 ETH, including the decentralized finalization reserve.
Create Your 50/50 Raffle
Creation payment: 0.01 ETH
Fee Breakdown
Creator pays: 0.01 ETH
0.0099 ETH -> platform creation fee
0.0001 ETH -> decentralized finalization reserve pool
Important: To avoid smart contract errors, you must schedule your raffle to start at least 2 minutes from the current time. Starting a raffle too soon or in the past can cause blockchain transaction failures. This small time buffer helps guarantee smooth and successful raffle creation on-chain.
Wallet Not Connected
Please connect your wallet in the header to create a raffle
Your Raffle Details:
• Raffle Name: Not set
• Start: Not set
• End: Not set
ETH5050 Important Information:
* Platform Creation Fee: 0.01 ETH
* Decentralized Finalization Reserve: 0.0001 ETH (funds RandProofRNG draws/Winner selection, RandProofAutomation ( Settlement )
* Each Ticket Costs: .0025 ETH per ticket
* Prize Distribution:
* Winner's Share (50%): Half of the total ticket sales (automatically distributed)
* Creator's Share (50%): Half of the total ticket sales (automatically distributed)
* Winner Selection: RandProofRNG randomness with automated finalization
* No claiming required - prizes are distributed automatically
* Decentralized and immutable smart contract
* Verified Contract Address:0xDb52e72B9fF51bF05233370C9E40e661da8D357B
Contract Address: 0xDb52e72B9fF51bF05233370C9E40e661da8D357B
By creating a raffle, you agree to the platform terms.The creation payment includes the platform fee and a decentralized finalization reserve for RandProofRNG draws, RandProofAutomation, and fallback settlement.
Active Raffles on Optimism
Join live 50/50 raffles running on Optimism Mainnet. Buy tickets before the timer ends for a chance to win 50% of the total prize pool.
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Latest Completed Raffles on Optimism
Explore recently finished raffles on Optimism Mainnet and review winners, prize amounts, and on-chain results.
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