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Every SolCard article, newest first — guides to paying with crypto, card comparisons, and step-by-step walkthroughs.

How Many Women Own Crypto? The 2026 Gender Gap in Numbers

Women make up about 39% of global crypto owners -- roughly 218 million people -- versus 61% men. Full breakdown of the crypto gender gap for 2026.

Research · 10 min readЧитать далее

how much energy does bitcoin use

Bitcoin Energy Consumption 2026: 138 TWh (Cambridge CBECI)

The Cambridge Bitcoin Electricity Consumption Index puts Bitcoin's annualized electricity use at 138.2 TWh as of July 29, 2026; Digiconomist estimates 204.4 TWh.

Research · 10 min readЧитать далее

solana transactions per second

Solana Transactions Per Second: 1,000-4,000 Real, 65,000 Max

Solana's real-world throughput runs 1,000-4,000 TPS against a 65,000 theoretical max, with an all-time peak near 6,284. Includes Visa's 65,000 TPS claim, sourced.

Research · 9 min readЧитать далее

solana vs ethereum statistics

Solana vs Ethereum Statistics 2026: TPS, Fees, TVL & Users

Solana processes ~100x more transactions per second than Ethereum at ~1/1,000th the fee, while Ethereum leads on TVL and market cap. Full data.

Research · 8 min readЧитать далее

stablecoin statistics

How Many People Use Stablecoins? Stablecoin Statistics for 2026

Stablecoins settled ~$33 trillion in 2025 (+72% YoY) on a ~$300B market cap, with 30M+ active wallets. Full stablecoin statistics: holders, volume, uses.

Research · 9 min readЧитать далее

total crypto market cap

Total Crypto Market Cap: $2.27 Trillion (July 2026)

Total crypto market cap: about $2.27 trillion as of July 29, 2026 -- down roughly 45% from the $4.27T October 2025 peak. Bitcoin dominance ~56.8%, stablecoins ~$308B.

Research · 9 min readЧитать далее

what do people buy with crypto

What Do People Buy With Crypto? Spending Statistics for 2026

Crypto card spending hit an $18 billion annualized run rate in late 2025. See what people buy with crypto -- top categories, transaction size, and more.

Research · 10 min readЧитать далее

is solcard legit

Is SolCard Legit? An Honest 2026 Review of Fees, KYC & Safety

Is SolCard legit? An honest look at how the Solana crypto card works -- real fees, KYC tiers, safety, supported coins, and the pros and cons before you sign up.

Guides · 6 min readЧитать далее

AI subscriptions crypto

Best AI Subscriptions You Can Pay with Crypto in 2026

The best AI subscriptions you can pay for with crypto -- ChatGPT, Claude, Cursor, Midjourney, and more. Compare pricing, features, and step-by-step payment methods for each.

Guides · 19 min readЧитать далее

buy aliexpress with crypto

How to Buy on AliExpress with a Crypto Card in 2026

Learn how to buy on AliExpress with crypto. Step-by-step guide to using a crypto debit card, virtual card, or gift card for AliExpress purchases in 2026.

Guides · 17 min readЧитать далее

buy on amazon with crypto

How to Buy on Amazon with Crypto: 5 Methods That Work in 2026

Learn how to buy on Amazon with crypto using gift cards, debit cards, browser extensions, and more. Step-by-step guide with fees, pros, and cons for each method.

Guides · 18 min readЧитать далее

buy steam games with crypto

How to Buy Steam Games with Crypto: 4 Methods That Work in 2026

Steam doesn't accept crypto directly, but you can still buy Steam games with Bitcoin, USDT, and other cryptocurrencies. Here are 4 proven methods with real fees compared.

Guides · 15 min readЧитать далее