What is a Hardware Wallet? Your Final Shield in Web3 Security
Learn what a hardware wallet is and why it's essential for securing your crypto. Discover how to connect Ledger or Trezor to Coin98 for ultimate DeFi safety.
Coin98 Super Wallet
DApp Permissions & Token Approval: A Guide to Safe Connecting
Learn the difference between signing and approving transactions. Understand token allowance and how to revoke DApp permissions to keep your crypto safe.
Dusting Attacks & Airdrop Scams: That Strange Token In Your Wallet
Found a strange token or NFT in your crypto wallet? It could be a dusting attack or airdrop scam. Learn how to stay safe and why you must not interact.
EVM vs. Non-EVM: Your Guide to Stop Sending Crypto to Wrong Chains
Confused by EVM vs. Non-EVM chains like Ethereum & Solana? Learn the key differences to prevent costly mistakes and manage all your assets in one secure wallet.
Token Standards 101: ERC-20 vs BEP-20 vs TRC-20 vs SPL Explained
Confused by ERC-20, BEP-20, TRC-20, and SPL? Learn the difference between these token standards to safely withdraw crypto from exchanges to your Web3 wallet.
What is an RPC Node? Fix Wallet Lag & Add Custom Networks
Tired of wallet lag and balance errors? Learn what an RPC network is, why manual 'add network' is obsolete, and how Coin98 Super Wallet fixes it automatically.
What is Account Abstraction (ERC-4337)? The Gasless Future
Learn what Account Abstraction (ERC-4337) is and how it enables gasless transactions and social recovery. Discover how Coin98 Super Wallet leads this evolution.