Base-native 50/50 raffles
Base5050
Web3 50/50 Raffle Platform on Base Network. The first on-chain 50/50 raffle platform built on Coinbase's Base network, offering lightning-fast transactions and minimal fees.
BASE5050.COM
Web3 50/50 Raffle Platform on Base Network
The first on-chain 50/50 raffle platform built on Coinbase's Base network (ETH L2), offering lightning-fast transactions and minimal fees. Base5050 provides a seamless experience where every transaction is publicly verifiable.
Base5050 Platform
With fully automated smart contracts, Base5050 guarantees tamper-proof random winner selection, eliminating doubts about fairness. Base5050 brings decentralized, trustless 50/50 raffles to the Web3 era. Every raffle operates fully on-chain, ensuring that every participant has an equal and verifiable chance to win.
Base5050 is a pioneering Web3 raffle system designed to bring transparency, automation, and fairness to the world of 50/50 raffles. Built on Base, a Layer 2 solution on Ethereum, Base5050 leverages blockchain technology to eliminate the traditional barriers and trust issues that often plague centralized raffle systems.
At the heart of Base5050 is a fully automated smart contract that governs ticket tracking, random winner selection, and prize distribution without manual intervention or third-party oversight. Once a raffle concludes, a winner is randomly selected and the prize is immediately distributed.
Creating a raffle on Base5050 is straightforward and accessible to all users, regardless of technical expertise. Users initiate a new raffle through the platform's interface, set raffle parameters, and the system takes care of the rest. Participants can browse active raffles, buy tickets directly from their crypto wallet, and track the real-time status of any draw.
One standout feature is the no-claiming-required payout model. The moment a winner is selected, the smart contract automatically transfers the prize to the winner's wallet, keeping the experience decentralized, efficient, and frictionless.
Every transaction, from ticket purchases to raffle conclusions, is recorded on-chain and can be independently audited. Public verification and on-chain randomness make Base5050 a raffle system where fairness is not just promised, it is provable.
Platform features
Key features
Lightning fast
Built on Base for instant transactions and minimal gas fees.
Secure
EVM smart contract execution keeps the raffle flow on-chain and transparent.
Community
Built by the ETH community, for the ETH community.
Accessible
Easy to use interface for participants across experience levels.
Platform demos
How it works
Create
Connect a wallet with Base ETH, launch a new 50/50 raffle, and publish it on-chain through Base5050.
Buy tickets
Participants buy tickets for active raffles using native Base ETH at the published ticket price.
Share
Each raffle can be shared with a community, audience, creator network, or Web3 project.
Win
When the raffle ends, smart contracts select a winner and automatically distribute 50% to the winner and 50% to the creator.
Platform gallery
Base5050 platform screenshots
Technical specs
- • Network: Base (Ethereum Layer 2)
- • Token: ETH (Native Base ETH)
- • Ticket Price: 0.002 ETH per ticket
- • Creation Fee: 0.05 ETH
- • Prize Split: 50% Winner / 50% Creator
- • Selection: Provably fair random selection
Platform benefits
- • Low Fees: Minimal gas costs on Base network
- • Fast Transactions: Near-instant confirmations
- • Auto Distribution: Prizes paid automatically
- • Transparent: All transactions on-chain
- • No KYC: Just connect your wallet
- • On Ethereum L2 Base: ETH 50/50 Raffles
Ready to start?
Launch Base5050.com
Base5050 combines the familiar excitement of 50/50 raffles with the power of Web3, offering a secure, fair, and transparent alternative to legacy raffle systems on Base.
Platform architecture
Built like a product, not a token chart
Every BIT5050 ecosystem keeps the same core promise: familiar raffle mechanics, Web3 rails, transparent settlement, and a front end that can feel native to its chain.
On-chain transparency
Designed around public transaction history, visible raffle states, and transparent settlement.
Creator utility
Built for communities, creators, projects, and chain ecosystems that need real engagement.
Ticket flow
A familiar 50/50 raffle mechanic translated into a crypto-native participation flow.
Winner energy
The product story centers on fast draws, visible outcomes, and a high-trust payout narrative.
Watch the flow
Product demo
Ready to launch
Enter the Base5050 ecosystem
Visit the live platform, review the chain-specific flow, and see how BIT5050 turns 50/50 raffles into a Web3-native product surface.
Visit Base5050