Prizee Raffle Protocol
Next-Generation On-Chain Prize Raffles & Non-Custodial Raffle Protocol on Arc Network.
Welcome to the official documentation for Prizee Raffle — an open, decentralized protocol empowering both decentralized lottery participants and Web3 creators with transparent, verifiable prize distribution.
What is Prizee Raffle?
Prizee Raffle is a decentralized application (dApp) built on the Arc Network designed to solve fundamental problems in traditional lotteries and social giveaways:
- Custodial Risk: Traditional platforms hold user and creator funds in centralized bank accounts or opaque multi-sigs. Prizee Raffle uses non-custodial smart contracts (
CircleSmartEscrow) to lock 100% of the prize pool at inception. - Opaque Winner Selection: Centralized lotteries rely on closed-source software or blackbox RNG. Prizee Raffle uses future on-chain block hashes to derive provably fair winning numbers that anyone can independently audit on the blockchain explorer.
- High Gas & Clunky UX: Arc Network offers sub-second finality with native USDC as the gas token. Sign in with Privy, then Connect wallet (MetaMask, Rabby, or another injected wallet) to send, swap, and buy tickets.
Core Pillars
1. Smart Contract Escrow
When a creator or community launches a round, the entire prize pool is deposited directly into the CircleSmartEscrow smart contract. If a round does not proceed or fails verification criteria, creators receive an automated smart contract refund.
2. Dual Settlement Engines
Prizee Raffle pioneers two distinct modes of prize settlement:
- Provably Fair RNG Jackpot: True on-chain lottery. Each ticket is six pairs 01–55 (
00and56–99skipped) from a future Arc block hash. New jackpots are rolling: if nobody matches, the deadline extends and the pool stays — it is not given to a fallback winner. Jackpot remains a create-form option alongside FCFS and Random raffles. - Giveaway On-Chain (Creator Raffles): Built for protocols, DAOs, and KOLs to reward authentic engagement (X/Twitter follow, like, retweet, comment) distributed via First-Come-First-Served (FCFS) or Random Draw.
3. Native USDC & Multi-Currency Settlement
Arc Network natively settles transactions in USDC, eliminating the friction of volatile gas tokens. The protocol supports multi-currency prizes in USDC, EURC, and cirBTC.
4. Community Growth & Telegram Alerts
- Real-Time Telegram Bot (
@prizee_noti_bot): Instant alerts for newly seeded jackpot rounds, live winner announcements, and FCFS raffle completions delivered directly to your Telegram or community group. - Referral Network & Leaderboard: Every user receives an automatic referral link (
/?ref=CODE) to invite friends, climb the Global Leaderboard under theRefsmetric, and build community prestige.
Protocol Specifications
| Parameter | Specification |
|---|---|
| Network | Arc Testnet (Chain ID: 5042002) |
| Native Gas Asset | USDC (ERC-20 Native Gas) |
| Settlement Finality | < 1.2 Seconds |
| Escrow Standard | Non-Custodial ERC-20 Smart Contract |
| Wallet Framework | Privy login + injected EOA (MetaMask / Rabby / Rainbow / Coinbase). Circle SCA is leftover withdraw-only. |
| Cryptographic RNG | Future On-Chain Block Hash Seed Derivation |
| Telegram Alerts | @prizee_noti_bot |
| Explorer | ArcScan Explorer |
- Check out the Quickstart Guide to get your wallet set up and join your first raffle in 3 minutes.
- Learn how to connect the Telegram Alert Bot to receive instant winning notifications.
- Explore the Referral Program to earn leaderboard points and invite your friends.
- Understand the System Architecture to learn how non-custodial escrow, verifiable randomness, and non-custodial wallets function together seamlessly.
- Explore the Provably Fair RNG Engine to see how winning numbers are generated transparently.