Documentation
About OrexaMine
A gamified mining protocol on Tempo where players compete in continuous 60-second rounds. Deploy pathUSD onto a 5×5 grid, win pathUSD back, and earn OREXA token rewards.
Mechanics
How It Works
Getting Started
- You need a Web3 wallet connected to Tempo Mainnet (Chain ID 4217)
- pathUSD for mining — a stablecoin native to the Tempo network
- A tiny amount of ETH for gas — Tempo gas costs are negligible (<$0.01 per transaction)
- Your account panel shows your pathUSD balance and OREXA wallet/rewards breakdown
Mining
- Select blocks on the 5×5 grid (1–25)
- Set pathUSD per block — minimum 0.0001 pathUSD
- Deploy once per round — each wallet can deploy once while the round is active
- Wait for settlement — the winning block is revealed via commit-reveal randomness (tamper-proof)
- Cooldown is real — deploys are blocked until the next round start time
- Collect rewards — pathUSD winnings and OREXA distributed after settlement
| Admin fee | 1% of all deployed pathUSD |
| Vault fee | 10% of the losing pool, taken as protocol revenue |
| Payout | Proportional to your share of pathUSD on the winning block |
| Block odds | 1/25 base probability per block (equal for all blocks) |
OREXA Rewards
- 1.3 OREXA minted every round — 1.0 goes to miners on the winning block, 0.3 goes to the Orexapot
- Winner OREXA is split proportionally among miners on the winning block based on pathUSD deployed there
- No pre-mine — every OREXA ever minted came from active mining
- Daily emission: ~1,440 rounds/day × 1.3 = ~1,872 OREXA/day
The Orexapot
| Accumulation | 0.3 OREXA added per round |
| Trigger chance | 1-in-777 (~0.13%) per round |
| Average trigger | ~777 rounds (~13 hours) |
| Expected pool | ~233 OREXA at average trigger |
| If not triggered | Carries over and grows indefinitely |
| Distribution | Proportional to pathUSD deployed on the winning block |
Forging (Patience Rewards)
- When any miner claims: a 10% forging fee is deducted from their unforged OREXA
- That fee is redistributed proportionally to all other unclaimed OREXA holders
- The longer you wait → the more forged OREXA you accumulate from others paying the fee
- When you eventually claim: the 10% fee applies only to your unforged balance — all forged OREXA is paid out in full
- Strategic tension: claim early and pay the fee, or wait and earn from others
AutoMiner
- Deposit pathUSD upfront — the AutoMiner runs every round until your balance runs out or you stop it
- Three strategies: All Blocks (25/25, guaranteed on the winning block every round), Random (random subset each round), or Select (your chosen blocks)
- 1% executor fee on deposit covers gas — shown upfront in the UI
- Monitor remaining balance, rounds executed, and per-block amount in real time
- Stop anytime — unused pathUSD is refunded immediately
- AutoMiner still respects the active-round window and the on-chain cooldown between rounds
Strategy
Strategy Guide
| Blocks | Risk | Win Chance | Notes |
|---|---|---|---|
| 1–5 | High | 4–20% | Big payouts when you win — low frequency |
| 10–20 | Moderate | 40–80% | More frequent, smaller wins per round |
| All 25 | No block risk | 100% | Pay admin fee every round — guaranteed OREXA and Orexapot participation |
Token
Tokenomics
Supply
| Token | OREXA on Tempo Mainnet |
| Max Supply | 3,000,000 OREXA |
| Initial Supply | 0 OREXA — fair launch |
| Emission | 1.3 OREXA/round (1.0 to miners + 0.3 to Orexapot) |
| Daily Emission | ~1,872 OREXA/day (~1,440 rounds at 60s each) |
Fair launch — zero pre-mine, zero team allocation. Every OREXA was minted through active mining.
Protocol Revenue
- Sources: 1% admin fee + 10% vault fee on every round → Treasury contract
- Buyback: Treasury periodically buys OREXA from the Enshrined DEX (native OREXA/pathUSD pool)
- Burn: 90% of purchased OREXA permanently burned — reduces circulating supply
- Stakers: 10% of purchased OREXA distributed as yield to OREXA stakers
- All buyback transactions are publicly visible on the Global page and Tempo explorer
Burn Mechanism
Yield
Staking
- Stake OREXA to earn 10% of all Treasury buybacks, distributed proportionally to your stake
- No lock-up period, no cooldown, no penalty — withdraw anytime
- APR Calculator on the Stake page lets you estimate daily, weekly, monthly, and yearly yield before committing
Optimal Cycle
Help
FAQ
How many times can I deploy per round?
Once per wallet per round — enforced by the smart contract. You can select up to 25 blocks in a single deploy.
What is the minimum deploy amount?
0.0001 pathUSD per block. With 25 blocks selected, the minimum total would be 0.0025 pathUSD.
How is the winning block determined?
A commit-reveal scheme produces the winning block after each round. The reveal transaction uses a block hash that no one — including the protocol — can predict before the round ends. The result is verifiable on-chain.
How often does the Orexapot trigger?
Each round has a 1-in-777 chance (~0.13%). On average it triggers every ~777 rounds, roughly every 13 hours. The pool grows until it triggers — there is no cap.
What is forging, and should I claim early?
Forging is the patience-reward mechanic. Every time anyone claims their OREXA, 10% is deducted and redistributed to all other unclaimed holders. The longer you wait, the more forged OREXA you accumulate from others' fees — and forged OREXA is always claimed fee-free. There's no universally correct answer: it depends on how much others are claiming and your personal time preference.
Can I run the AutoMiner while also deploying manually?
No. The grid is locked while the AutoMiner is active. Stop the AutoMiner to resume manual deploys — unused pathUSD is refunded immediately.
What wallets are supported?
Any wallet that supports EVM networks — MetaMask, Rabby, Trust Wallet, Coinbase Wallet, or any WalletConnect-compatible wallet. Add Tempo Mainnet (Chain ID 4217) manually if your wallet doesn't detect it automatically.
Is OrexaMine audited?
The contracts are built on the same pattern as the protocol design specification. An audit is planned before mainnet launch. All contract code will be open-source and verifiable on the Tempo explorer.