Solana SOL

Because it timestamps transactions against an internal clock (proof of history) instead of making every computer stop and agree on ordering first, and because it demands powerful hardware from the machines that run it. Most blockchains chose to run on modest computers so anyone can participate, and accepted slowness. Solana chose speed and accepted that fewer, beefier machines would run the network. Neither choice is free.

FTX, the exchange that collapsed in fraud in 2022, was Solana's biggest backer and held enormous amounts of SOL. When it imploded, SOL fell more than ninety percent from its peak, and the coins in the FTX estate hung over the market for years as liquidators sold them. Solana the network kept running, which is the part sceptics did not expect, and the ecosystem rebuilt without its loudest patron.

It used to, repeatedly: the network suffered a string of full outages between 2021 and early 2024, something rivals never let anyone forget. Upgrades since have made them rare, and a second, independently built version of the software has been rolling out so that one bug can no longer stop every machine at once. The honest framing: dramatically better, with a record it is still living down.

It pays the network's fees, it is staked to secure the chain, and it is the default money of everything built on Solana, from exchanges to games to joke tokens. Like ETH on Ethereum, it is less a digital coin in a vault and more the fuel of a machine. Its value rests on the machine staying busy, which is why activity numbers matter more to Solana arguments than almost anything else.

Solana's low fees made it the natural home for tokens created as jokes or gambles, launched in minutes and mostly worthless within days. That is simultaneously proof the chain is cheap and busy, a source of real fee revenue, and a reputational weight, since much of it is indistinguishable from a casino. We treat memecoins as what they are: entertainment with a total-loss setting, not investments with a thesis.

Staking is locking coins up to help secure the network in exchange for yield, and it is central to Solana: most SOL in existence is staked. You can delegate through wallets or exchanges without running anything yourself. The yield arrives as more SOL, some of it from new issuance, so part of what looks like income is really compensation for everyone's coins being gently diluted. And in the UK, rewards are usually taxable as income when they arrive.

There is no fixed cap. New SOL is issued to reward validators, on an inflation schedule that declines over time, while a portion of every fee is destroyed. Supply therefore grows slowly rather than stopping at a ceiling like bitcoin's 21 million. Around six hundred million exist, with more arriving each year and the pace designed to fall.

They compete for the same developers with opposite philosophies. Ethereum keeps its base chain conservative and pushes speed out to attached networks; Solana does everything on one fast chain. Solana is cheaper and quicker to use directly; Ethereum is older, more decentralised by most measures, and holds far more institutional money. Which approach ages better is one of the live questions in crypto, and this site does not pretend to know.

No. SOL divides into a billion units apiece (called lamports, after the physicist Leslie Lamport), and exchanges will sell you any slice of one. The per-coin price is just a unit, not a minimum stake. Most holders own amounts priced in pounds, not in whole round numbers of coins.

No. FSCS protection covers up to £85,000 in a failed bank and does not cover crypto at all, wherever you bought it. A collapsed platform makes you one creditor among thousands, as FTX customers spent years discovering. Keep on an exchange only what you can stand to lose, and treat withdrawal to your own wallet as the trade of convenience for responsibility that it is.

Uptime, first: every month without an outage retires its worst argument. Then real usage underneath the noise: stablecoin volumes, payment experiments and apps with users who are not speculators, because joke-token churn can evaporate as fast as it arrived. And watch whether the second software implementation finishes rolling out, since ending the single-codebase era is the strongest answer to the reliability question.