Crypto

A plain-language introduction to cryptocurrency for Duel.com users: how crypto works, wallets, networks, confirmations, stablecoins, and the concepts you need before your first deposit.

How to select the correct blockchain network when depositing to Duel.com: TRC-20 vs ERC-20 vs SPL, fee comparison, speed differences, and how to avoid wrong-network losses.

Understand blockchain gas fees and network costs for crypto gambling: what gas is, why fees vary, how to minimise costs on deposits and withdrawals, and fee comparison across chains.

What blockchain confirmations are, why platforms require them, how many you need for deposits and withdrawals, and confirmation times across major networks.

Step-by-step guide to checking crypto transactions on block explorers: finding your TX hash, reading confirmation status, verifying amounts, and diagnosing stuck deposits.

What stablecoins are, how USDT and USDC work, why they suit crypto gambling, depeg risks, and how to choose between stablecoin networks for deposits.

Step-by-step guide to setting up a crypto wallet for Duel.com deposits: choosing a wallet, creating an account, securing your seed phrase, and adding funds.