Support
Help center
Answers to the most common questions about the Jonanda platform.
Presale
How do I buy JNDA?
Connect a supported wallet, open Buy JNDA, pick a network and payment method, enter an amount and confirm. Your order appears in Transaction History immediately.
Presale
When do I receive my tokens?
Presale allocations are distributed at TGE according to the vesting schedule shown on your Vesting page.
Wallet
Which wallets are supported?
MetaMask, Binance Wallet, Trust Wallet, WalletConnect, Coinbase Wallet and OKX Wallet.
Wallet
Which networks can I use?
BNB Smart Chain, Ethereum, Base, Polygon and Arbitrum.
Staking
How is APR calculated?
APR depends on the pool and lock period. Flexible pools accrue continuously; locked pools pay a higher rate with an early-withdrawal penalty.
Referral
How do referral rewards work?
Share your referral link. When an invitee completes a presale purchase you earn a commission credited to your rewards balance.
Security
How do I secure my account?
Verify your wallet, enable two-factor authentication and review active sessions regularly in the Security center.
Payments
What fees apply?
Crypto payments incur only the network fee. Card payments add a provider processing fee, shown before you confirm.