Create Your Own 50/50 Raffle
Creation fee: .01 ETH
❌ 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: 0xC11DDBbeeb3fF4847794f829cfdf98833d1ECa03
By creating a raffle, you agree to the platform terms. The creation fee helps maintain the platform and ensures serious raffle creators.
ETH5050 50/50 Raffles On Optimism
ETH5050 on Optimism Mainnet offers ultra-low-cost 50/50 raffles with the security of Ethereum. Create your own raffle or buy tickets with minimal gas fees. All raffles are powered by smart contracts ensuring fair, automated winner selection and instant prize distribution.
How It Works
1. Create
ETH5050 is powered by the ETH token on the Ethereum network. To create your own 50/50 raffle, be sure to hold ETH in your wallet. Create your own 50/50 raffle, cost .01 ETH to create your own 50/50 raffle.
2. Buy Ticket
ETH5050 uses ETH (Ethereum Token) You must have the ETH token to use ETH5050. Buy tickets for your raffle or join an active raffle! .0025 ETH per ticket.
3. Share
Every 50/50 raffle created has a unique link. Share your raffle with friends, social media, your audience and your community.
4. Win
When the raffle ends, 1 winner is selected fairly, randomly and automatically onchain on the Ethereum network. The prize distribution is automatically distributed: 50% to winner, 50% to creator.
Create Your Own 50/50 Raffle On Optimism
Create your own Web3 50/50 raffle on Optimism! Creation fee is only 0.01 ETH with ultra-low gas costs.
Create Your Own 50/50 Raffle
Creation fee: .01 ETH
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:
* Creation Fee: .01 ETH (sent to platform wallet)
* 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: Automated and random selection at raffle end time
* No claiming required - prizes are distributed automatically
* Decentralized and immutable smart contract
* Verified Contract Address:0xC11DDBbeeb3fF4847794f829cfdf98833d1ECa03
Contract Address: 0xC11DDBbeeb3fF4847794f829cfdf98833d1ECa03
By creating a raffle, you agree to the platform terms. The creation fee helps maintain the platform and ensures serious raffle creators.
Active Raffles on Optimism
Join live 50/50 raffles running on OP 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 OP Mainnet and review winners, prize amounts, and on-chain results.
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