Guides

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Guides May 19, 2026

USDT TRC20 vs ERC20 vs Solana: which network to send on in 2026

Decision tree for picking the cheapest, fastest, safest USDT network in 2026. Real fees for TRC20, ERC20, Solana, Arbitrum — plus the wrong-network trap.

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Guides May 19, 2026

Why your crypto swap expired (TIME_EXPIRED): causes and recovery

Practical breakdown of why a crypto swap order ends in TIME_EXPIRED — late deposits, low fees, congested networks, fixed-rate locks — and exactly how to recover.

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Guides May 7, 2026

How to swap Bitcoin to Monero anonymously in 2026

Step-by-step guide to swap BTC to XMR without an account, picking a refund address, choosing fixed vs variable rate, and protecting your on-chain privacy.