Articles, guides and tutorials about VKX Wallet — security, swaps and the crypto ecosystem.
The value of tokenised real-world assets on the Solana network crossed US$4 billion on 23 August 2026, according to rwa.xyz data. Understand what that means and how to read the number.
Digital economic energy, corporate treasury in Bitcoin and the "maxi" label: Michael Saylor's three theses and what each one implies in practice.
Between 22 and 27 August 2026, SOL was observed between roughly US$93 and US$105. Understand what price and volume say about an asset — and what they don't.
Integrate a cross-chain bridge API to move stablecoins like USDC between blockchain networks from your backend system. Simplify transfers and manage liquidity.
Your player has no BNB for gas and quits at the claim. How to sponsor mints, claims and on-chain rewards without changing the user wallet.
What a paymaster is, how ERC-4337 and EIP-7702 solve gas differently, and why the second one spares your users from switching wallets.
How to implement gasless transactions for your users: prepaid model, integration, abuse control, real cost per network and when it is not worth it.
Build key infrastructure or use Wallet as a Service? What changes in responsibility, custody and risk when you embed a wallet in your product.
Step by step to move USDT across BNB Chain, Polygon, Arbitrum, Base and more over an API: flow, order states, minimums, common errors and gas.
What changes when the private key never leaves a physical device, which attacks that blocks, which it does not, and the VKX hardware wallet study.
If your seed leaks, a plain account is drained in seconds. How a hybrid smart-account model limits the damage without taking away sovereignty.
Crypto losses come from phishing, malicious contract approvals and badly stored seeds. What genuinely reduces risk, in order of impact.
