Create Your 50/50 Raffle
Creation payment: 0.012 ETH
Fee Breakdown
Creator pays: 0.012 ETH
0.010 ETH -> platform creation fee
0.002 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: 0xbBc22e91a1338ABF8B627Db6c9A9072809c4eF68
By creating a raffle, you agree to the platform terms.The creation payment includes the platform fee and a decentralized finalization reserve for Chainlink VRF, Automation, and fallback settlement.
ETH5050 V2 Network
ETH5050 50/50 Raffles On Optimism
ETH5050 on Optimism Mainnet offers ultra-low-cost V2 50/50 raffles with Chainlink VRF v2.5 winner selection, Chainlink Automation 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
Players enter active raffles with ETH tickets. The counter climbs like an arcade score.
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. V2 creation is 0.012 ETH, including the decentralized finalization reserve.
Create Your 50/50 Raffle
Creation payment: 0.012 ETH
Fee Breakdown
Creator pays: 0.012 ETH
0.010 ETH -> platform creation fee
0.002 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: 0.010 ETH (sent to platform wallet)
* Decentralized Finalization Reserve: 0.002 ETH (funds Chainlink VRF, Automation, and fallback 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: Chainlink VRF v2.5 randomness with automated finalization
* No claiming required - prizes are distributed automatically
* Decentralized and immutable smart contract
* Verified Contract Address:0xbBc22e91a1338ABF8B627Db6c9A9072809c4eF68
Contract Address: 0xbBc22e91a1338ABF8B627Db6c9A9072809c4eF68
By creating a raffle, you agree to the platform terms.The creation payment includes the platform fee and a decentralized finalization reserve for Chainlink VRF, Automation, 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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