Resources
Cập nhật tin tức, hướng dẫn và thông tin mới nhất về thanh toán tiền mã hóa và SolCard.
What 3D Secure is, why some online checkouts ask your card for a one-time code, who decides, and how to handle 3DS codes safely on a crypto card.
Đọc thêmWhat a stablecoin depeg is, why USDC slipped in 2023 and UST collapsed in 2022, and how price risk differs for coins in a wallet vs a card balance.
From tap to settlement: tokens, authorization, holds, clearing, refunds, and FX, and when your crypto actually becomes dollars on a prepaid crypto card.
August 2026 in crypto payments: Mastercard closed BVNK, Visa put stablecoins in Visa Direct, Treasury proposed GENIUS Act rules, SolCard purchases rose 13%.
PeckShield counted 50 crypto hacks in August 2026, a record for the year, yet losses fell 49.5% to $136.3M. What it means if you spend crypto with a card.
The GENIUS Act, signed July 18, 2025, sets 1:1 reserve, redemption, and issuer rules for US stablecoins. What changes for USDC and USDT holders, and when.
Visa settles stablecoins at a $20B annual run rate; Mastercard bought BVNK for up to $1.8B. What card settlement is, and what changes for you.
Alpenglow cuts Solana finality from about 12.8 s to a 150 ms target, passed governance with 98.27% approval, and targets mainnet activation Sep 28, 2026.
First-party data from 12 months of anonymized SolCard purchases at 25 infrastructure vendors. GPU rentals bill 10x more often than hosting, hyperscaler invoices run 7x larger, and developer infra spend on crypto cards doubled in six months.
Proton takes Bitcoin directly, yet over 900 SolCard holders paid Proton by card in the past year. Here is why, what each plan costs, and how to pay for Mail Plus or Proton Unlimited with USDC, USDT or SOL.
Two airlines take crypto directly. Everyone else takes cards. Every airline and booking site checked against its own published page, plus a year of real flight purchases.
Hotels take cards, not crypto. The decision that actually determines whether your card works is pay-now versus pay-at-the-property -- and it's invisible on the search results page.
Tạo và nạp tiền vào SolCard của bạn ngay lập tức bằng SOL và tận hưởng trải nghiệm mua sắm dễ dàng cả ngoài đời thực lẫn trực tuyến.
