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A USDT TRC-20 transfer costs about $2 in TRX, not a fraction of a cent — and your customer pays it. What accepting TRON really costs, and how to plug it in.

Find out what smart contracts are, how they work on blockchain, and why they’re used — explained simply, with examples for users and businesses.

MetaMask holds keys, not coins. Why your USDT won't send, how to put money in, what MetaMask charges (0.875% swaps, 1% buy/sell) and how to cash out.

Learn why and how your online store should accept cryptocurrency, and how to easily integrate crypto payments.

Learn how VPN services can integrate crypto payments, choose a provider, accept Bitcoin and other currencies, and stay secure and compliant.

Learn how Ethereum payments work, how gas affects ETH/ERC-20 checkout, and how to accept ETH payments online with fewer failed transactions.

Learn how crypto payment fees work: network fees, gas, gateway costs, USDT networks, failed payments, and checkout impact for businesses.

Learn everything about Tether (USDT): the history, advantages, and ways to accept payments.

Learn what cryptocurrency is, how blockchain works, and how crypto payments move from wallet to checkout, fees, networks, and business use cases.