How to Send Solana (SOL) to Another Wallet
A step-by-step guide to sending SOL from Phantom, Solflare, a Ledger device, or an exchange, with current fees, timings, and the checks that stop a permanent mistake.
Guides
Bitcoin vs Ethereum
Bitcoin and Ethereum both let you move money without a bank, and that is about where the overlap stops. We compare block times, fees, finality, staking, node costs and wallet support, then say which one suits what you are trying to do.
How to Set Up Ledger Nano S Plus
A step-by-step Ledger Nano S Plus setup guide using Ledger's own on-screen labels: the box and Recovery Sheet check, a 4 to 8 digit PIN, the 24-word Secret Recovery Phrase, the Ledger Genuine Check, installing apps, and the settings worth changing afterwards.
What Is a Wallet Drainer and How to Avoid One
A wallet drainer needs one signature from you. I explain the permissions behind the theft, what the loss figures actually look like, and how to check and revoke approvals before it matters.
Best Ethereum Layer 2 Networks
Base, Arbitrum One, OP Mainnet and the ZK networks all scale Ethereum, but they ask you to trust different things and hold your money for different lengths of time. We compare fees, block times, security and exits, then say which one suits you.
How to Recover a Trezor Wallet From a Seed Phrase
Your coins are on the blockchain, not inside the device. Here is how to load an existing wallet back onto a Trezor from your written backup, with the exact Trezor Suite and on-device labels for the Safe 7, Safe 5, Safe 3, Model T, and Model One.