Non-custodial Solana Staking

GrandmaStakeStake Solana. Earn Rewards.

Connect your Solana wallet or sign up with email — start earning staking rewards in under a minute. No crypto experience required.

Start Staking

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Non-custodial

Email Signup + Passphrase Security

Your keys, your SOL

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Current APY

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Commission

What is GrandmaStake?

SolanaStakingWithouttheComplexity

GrandmaStake removes every barrier between you and staking rewards. Connect your favorite Solana wallet or sign up with email — buy SOL with a card, stake with a passphrase, and track your rewards in real time. No intermediaries, no lock-in.

Built for

People new to crypto who want passive income
Solana holders who prefer non-custodial staking
DeFi users looking for a trusted validator
Anyone who finds existing wallets intimidating

What you get

A wallet encrypted with your passphrase — or connect your own
Direct staking to a high-performance validator
Real-time rewards tracking dashboard
Full key export — leave anytime, no lock-in

Simple as 1-2-3

HowItWorks

Step 1

Connect or Sign Up

Connect your Phantom, Solflare, Backpack, or Ledger wallet — or sign up with email to get a wallet encrypted with your passphrase. Your keys never leave your device.

Under the Hood

Wallet users connect via Solana's Wallet Adapter — only your public key is shared
Email users get an AES-256-GCM encrypted wallet derived from their passphrase via Argon2id
All transactions are built in your browser and signed locally or by the isolated signing service

Step 2

Stake SOL

Choose an amount and confirm. Your SOL is delegated to the Toshi CSS validator. Rewards start accruing within one epoch (~2 days).

Under the Hood

Creates a new stake account on-chain with rent reserve (~0.002 SOL) handled automatically
Delegates your SOL to the validator in a single transaction
Stake activates at the next epoch boundary — no manual tracking needed

Step 3

Earn & Manage

Watch your rewards grow on the dashboard. Unstake anytime — your wallet, your control.

Under the Hood

Rewards are distributed by the Solana network every epoch (~2 days)
Dashboard reads your stake accounts directly from the blockchain in real time
Unstaking triggers a cooldown (one epoch) — withdraw becomes available automatically

Why GrandmaStake

EverythingYouNeedtoStake

Rewards Dashboard

Real-time staking rewards, historical charts, and epoch-by-epoch breakdowns. Always know what you've earned.

One-Click Staking

Stake your entire balance or a custom amount with a single action. No command lines, no multi-step transactions.

Wallet-Native Security

Your wallet signs every transaction directly. Private keys never leave your device and are never exposed to GrandmaStake.

Multi-Wallet Support

Connect with Phantom, Solflare, Backpack, or Ledger. Use whichever wallet you already trust.

Activity Feed

Every stake, unstake, reward, and transfer — timestamped and filterable. Full transaction history at your fingertips.

Fiat On-Ramp

Buy SOL with a debit card without leaving the app. No exchange accounts needed — go from cash to staking in minutes.

Full Key Export

Export your mnemonic or private key anytime. Import into Phantom, Solflare, or any Solana wallet. Zero lock-in.

Non-Custodial Security

Your wallet is protected by bank-grade encryption and your personal passphrase. Only you can access your funds — we can't, even if we wanted to.

Security

YourMoney.YourControl.

We built GrandmaStake so that nobody — not even us — can touch your funds. Your wallet, your keys, your rules.

Non-custodial

Transparent

Only You Control Your Funds

Transactions are signed directly in your wallet. We never have access to your keys or your money.

Full Transparency

Track every transaction, reward, and fee in real time. No hidden charges, no surprises.

Leave Anytime

Export your wallet to Phantom, Solflare, or any Solana app. Zero lock-in, zero exit fees.

Built for Real People

Connect your favourite Solana wallet — Phantom, Solflare, Ledger — and start staking in seconds.

24/7

Monitoring

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APY

Ecosystem

PoweredbySolana

The fastest blockchain in crypto. Your staking rewards settle every epoch, and your wallet works with the entire Solana ecosystem.

Solana processes transactions in ~400ms with fees under $0.01, powered by energy-efficient proof-of-stake consensus. With over 1,700+ validators securing the network, Solana offers the speed and decentralization that makes staking both accessible and rewarding.

Block Time

400ms

Fastest L1

Transaction Cost

<$0.01

Negligible fees

Epoch Duration

~2 days

Reward frequency

Total Validators

1,700+

Decentralized network