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Guides & How-To

Step-by-step crypto tutorials, from wallets to exchanges, made easy.

107 articles

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Crypto Basics

NEAR Staking: How to Stake NEAR, Rewards and Risks

November 12, 2026
NEAR staking summary card with reward rate, unstaking wait and validator numbers.

NEAR staking explained: delegate NEAR to a validator pool for about 5.1% a year before fees, a 4-epoch (~28h) unstaking wait, wallets, liquid staking, taxes.

Crypto Basics

Aptos Staking: How to Stake APT, Rewards and Risks

November 11, 2026
Aptos staking at a glance: 11 APT delegator minimum, 14-day recurring lockup, 2-hour epochs, about 2.6% maximum yearly reward rate, 83 active validators and about 766 million APT staked on November 11, 2026, NutshellCrypto logo

Aptos staking explained: delegate APT from 11 APT with Petra and Aptos Explorer, ~2.6% max APY, 14-day lockup cycle, commission, liquid staking, risks, taxes.

Crypto Basics

TRON Staking: How to Stake TRX, Rewards and Risks

November 10, 2026
TRON staking at a glance: minimum 1 TRX, 14-day unstake, 6-hour vote cycle, about 3.0% to 3.3% yearly rate, 27 Super Representatives and about 43.9 billion TRX staked on November 10, 2026, NutshellCrypto logo

TRON staking explained: stake TRX under Stake 2.0 in TronLink, Tronscan or Ledger, vote for Super Representatives, ~3.3% APY, 14-day unstake, risks and taxes.

Crypto Basics

Sui Staking: How to Stake SUI, APY and Risks

November 9, 2026
Sui staking at a glance: minimum 1 SUI, 24-hour epochs, about 1.25% to 1.36% APY, 125 validators and 7.07 billion SUI staked on November 9, 2026, NutshellCrypto logo

Sui staking explained: stake SUI from 1 SUI with a validator in Slush or Ledger, 24-hour epochs, about 1.3% APY, liquid staking, risks and US, CA, AU tax notes.

Guides & How-To

XXKK Exchange: Fees, Withdrawals and Tax Reports Explained

November 9, 2026November 9, 2026
XXKK exchange fees: spot 0.1% maker and taker, futures 0.02% maker and 0.06% taker, USDT TRC20 and ERC20 and BTC withdrawal fees, NutshellCrypto logo

XXKK fees checked: 0.1% spot, 0.02% maker and 0.06% taker futures, USDT withdrawal costs, no tax report export, and US, Canada and Australia status.

Crypto Basics

TON Staking: How to Stake Toncoin (Now GRAM) and Risks

November 4, 2026
TON staking chart: minimum to stake GRAM, 1 GRAM with Tonstakers or Hipo, 50 with Whales pools, 10,000 for a nominator pool and 300,000 for a validator, NutshellCrypto logo

TON staking explained: stake GRAM (ex-Toncoin) with Tonstakers, Hipo or pools, minimums, 18-hour cycles, APY, risks, plus US, Canada and Australia tax notes.

Crypto Basics

Abra Wallet: Is the App Still Available and Safe?

November 4, 2026
Abra wallet explained: non-custodial claim in 2018, hosted custody since 2020, US retail closed in 2023, now a wealth manager, NutshellCrypto logo

Abra wallet explained: custodial since 2020, US retail closed in 2023, SEC and 25-state settlements, 2025 withdrawal pause, plus US, Canada and Australia notes.

Crypto Basics

Robinhood Wallet: How It Works, Fees and Safety

November 4, 2026
Robinhood Wallet explained: self-custody wallet where you hold the keys, separate from Robinhood Crypto, with swap fees of 0.80% and 0.73%, NutshellCrypto logo

Robinhood Wallet explained: self-custody keys, how it differs from Robinhood Crypto, swap fees, backups, 2026 scam risks and US, Canada and Australia taxes.

Crypto Basics

Unbonding Period: How Long Unstaking Takes by Coin

November 10, 2026November 3, 2026
Unbonding period chart: how long unstaking takes by coin, from none on Cardano to 28 days for Chainlink, with Polkadot 1 to 2 days, Ethereum about 8 days, Osmosis 14 days and Cosmos Hub 21 days, NutshellCrypto logo

Unbonding period explained: how long unstaking takes on Ethereum, Cosmos, Solana, Cardano, Polkadot, NEAR and more, plus rewards, risks and tax notes.

Crypto Basics

What Is USDe? How Ethena’s Synthetic Dollar Works

November 2, 2026
What is USDe explainer graphic showing Ethena's synthetic dollar coin and how it holds $1

What is USDe? Learn how Ethena’s synthetic dollar holds $1 with hedged crypto, how sUSDe rewards work, its depeg history and risks for US, CA and AU users.

Crypto Basics

What Is Guarda Wallet? How the Multi-Chain Wallet Works

November 2, 2026
What is Guarda Wallet: non-custodial multi-chain wallet where private keys stay on your device, encrypted with your password, with backup file, recovery phrase and private key recovery options, NutshellCrypto logo

Guarda wallet explained: how the non-custodial multi-chain wallet works, its backup file and password, fees, staking, the 2020 incident, risks and taxes.

Crypto Basics

What Is Figment Staking? How Figment Validators Work

November 2, 2026
What is Figment staking: stake ETH from 32 ETH or SOL with a Figment-run validator through Ledger Wallet, non-custodial, 8% fee on execution-layer rewards only, NutshellCrypto logo

Figment staking explained: how its non-custodial validators work, staking 32 ETH in Ledger Wallet, the 8% execution-layer fee, unstaking, risks and taxes.

Crypto Basics

What Is RLUSD? How Ripple USD Works

October 31, 2026
What is RLUSD: Ripple USD stablecoin issued by Standard Custody and Trust Company under NYDFS, redeemable 1:1 for US dollars, on the XRP Ledger, Ethereum and Layer 2s, NutshellCrypto logo

What is RLUSD? Ripple USD explained: Standard Custody issuer and NYDFS oversight, reserves and attestations, supported chains, how to buy or redeem, and risks.

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