ETH5050 - Decentralized 50/50 Raffle Platform on Ethereum Network
ETH5050 is a Web3 decentralized application (dApp) that enables users to create and participate in transparent 50/50 raffles on the Ethereum blockchain. Using ETH tokens, anyone can launch their own raffle for a .01 ETH creation fee, or purchase tickets for active raffles. All raffles are executed through immutable smart contracts, ensuring fair winner selection and automatic prize distribution. Raffle creators earn 50% of total ticket sales, while the remaining 50% goes to a randomly selected winner. The platform leverages Ethereum's fast transaction speeds and low fees to provide an optimal user experience. All transactions are fully transparent and verifiable on-chain.
How ETH5050 Works
Creating a raffle on ETH5050 is simple. Connect your wallet containing ETH tokens, pay the .01 ETH creation fee, set your ticket price and maximum tickets, and share your raffle link. Participants can buy tickets using ETH tokens. When all tickets are sold or the time limit is reached, the smart contract automatically selects a winner using verifiable randomness and distributes prizes instantly - 50% to the creator and 50% to the winner.
Benefits of ETH5050
- Fully decentralized and transparent raffle system
- Automated winner selection and instant prize distribution
- Powered by Ethereum for secure, decentralized transactions
- Immutable smart contracts ensure fairness
- No intermediaries or manual claims required
- Complete transaction history on blockchain explorer

ETH5050 is a cutting-edge Web3 50/50 raffle platform built on the fast and scalable Ethereum L2's ( Base, Optimism, Arbitrum, and Linea ). It offers users a transparent, secure, and decentralized way to create or participate in on-chain 50/50 raffles. Anyone holding ETH tokens can easily launch their own raffle or purchase tickets for active ones. Powered by smart contracts, every raffle ensures fair, automated, and tamper-proof winner selection and prize distribution. With the native ETH token enabling seamless interactions, ETH5050 delivers the excitement of 50/50 raffles with speed, security, and full transparency. Experience the future of decentralized raffles on Ethereum with ETH5050.
Create Your Own Raffle On ETH L2's
Buy Tickets For ETH 50/50 Raffles

Choose Your Network
Select a network to start creating or joining raffles
Each network operates independently with its own raffles and smart contracts

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 Ethereum L2 Networks
Create your own Web3 50/50 raffle and share your link with others!
ETH5050 uses the ETH token (Ethereum Network Token) to power its platform. ETH holders can create their own 50/50 raffle or buy/sell tickets for active 50/50 raffles on ETH5050. ETH5050's decentralized raffle system, creators earn 50% of the total ticket sales from every raffle they launch, with the other 50% automatically distributed to a randomly selected winner through on-chain mechanisms. Leveraging immutable smart contracts, this setup guarantees a trustless, transparent 50/50 raffle model. All payouts are processed instantly on-chain, eliminating any need for claims or intermediaries, with full transaction history accessible via the blockchain explorer.
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:0x95441De0844e954Fa2AB40929F93cDf9Ae4C0EFA
Contract Address: 0x95441De0844e954Fa2AB40929F93cDf9Ae4C0EFA
By creating a raffle, you agree to the platform terms. The creation fee helps maintain the platform and ensures serious raffle creators.
Active Raffles
View Active Raffles By Network
Quickly preview live 50/50 raffles across Ethereum L2 networks. Select a network below to see its active raffles.
Join exciting 50/50 raffles on Ethereum L2 Networks! Create Your Own ETH 50/50 Raffle.
- Raffle Creation fee: .01 ETH
- Tickets cost 0.0025 ETH each
- Winners receive 50% of the total prize pool
- Creators receive 50% of the total prize pool
- All transactions are transparent and on-chain
Loading active raffles...
Latest Completed Raffles
View results from recently completed 50/50 raffles on ETH5050. All winners are selected transparently using blockchain technology.
• All raffles are provably fair
• Winners are selected using verifiable randomness
• Prize distribution is automatic and instant
• Full transaction history available on Ethereum blockchain
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