How it Works
Everything you need to join the BISPHER presale on Base.
Quick Start (3 steps)
Connect on Base
Open Presale → Connect Wallet (MetaMask). If needed, the app will switch to Base.
Contribute in ETH
Choose amount (respecting per-wallet cap). Confirm in wallet.
Claim $BISPHER
At/after TGE, claim according to vesting schedule directly in the app.
Network & Wallet
Base (Mainnet)
- Chain ID: 8453
- RPC:
https://mainnet.base.org - Explorer: basescan.org / Blockscout
Supported Wallets
- MetaMask (desktop & mobile)
- WalletConnect wallets (via browser in future update)
Contribution Rules
Per-wallet Cap
The app enforces a maximum per wallet (on-chain + UI). If your input would exceed the cap, the buy button is disabled.
| Rule | How it works |
|---|---|
| Cap | Defined on-chain (maxPerWallet) |
| Your total | Read from contributionOf(address) |
| Guard | UI validation + contract check before buy |
Stages
Presale runs in 3 stages with dynamic pricing and caps.
- Stage I — Allowlist: capped allocation, early pricing
- Stage II — Public: broader access, anti-bot throttling
- Stage III — Final: remaining supply, TGE prep
Vesting & Claims
Schedule
- Presale (30%): 10–30% at TGE; rest linear 2–3 months
- Liquidity & MM (15%): 12-month lock; apoi 12-month linear
- Ecosystem & Rewards (25%): 3-month cliff; 36-month linear
- Team (10%): 6-month cliff; 24-month linear
- Treasury (10%), Marketing (5%), Advisors (5%)
Claim Process
- Connect wallet in the app at/after TGE
- View vested amount and next unlock
- Click Claim to receive $BISPHER to your wallet
FAQ
How do I participate?
Go to the Presale page, connect MetaMask on Base, enter ETH amount, confirm.
What are the risks?
Crypto assets are volatile. Smart-contract and market risks exist. Never contribute more than you can afford to lose.
Why vesting?
To align long-term incentives and avoid sudden supply shocks at TGE.
When will it list?
Listing is planned after Stage III and post-TGE liquidity provisioning. Dates will be announced on official channels.
@Bispher
Compliance & Links
BISPHER is a utility token. This page is informational and not an offer or solicitation of securities. Participation may be restricted in certain jurisdictions per Terms.