If you open the Binance official website and look at the market cap rankings, SOL (Solana) has consistently held a spot in the top 5 over the past few years. It is recommended that you install the Binance official app to check its candlestick chart—it surged from $1 in 2020 to nearly $300 in 2024. A: SOL / Solana is the native token of a high-performance public blockchain launched in 2020, focusing on "high TPS + low gas fees." It targets use cases like payments, gaming, meme coins, and high-frequency DeFi, where the congestion and high fees of the Ethereum mainnet are unacceptable. Its rapid rise is driven by its ecosystem explosion in 2023-2024 (meme coin craze, institutional ETF expectations, and Web2 integrations like Visa). However, it has also faced multiple network outages and significant drawdowns, which beginners must evaluate objectively.
What is SOL / Solana?
A: SOL / Solana is a high-performance public blockchain launched by Anatoly Yakovenko in 2020, featuring a core innovation called "Proof of History" (PoH) combined with a Proof of Stake (PoS) consensus mechanism.
The Solana project began its design phase as early as 2017, and its mainnet went live in March 2020. Founder Anatoly Yakovenko has a background in mobile communications and distributed systems from Qualcomm. Solana's primary goal was to solve Ethereum's "slow, expensive, and congested" pain points. At the time, the Ethereum mainnet averaged only 15 TPS, and gas fees could easily reach tens of dollars, resulting in a poor DeFi user experience.
Solana's design philosophy is "engineering optimization to the limit." It stepped back from the pursuit of absolute decentralization in favor of more powerful hardware, more complex protocols, and fine-grained parallel processing. This pushed its theoretical TPS to 65,000, with real-world peaks between 4,000 and 7,000. The trade-off is a high barrier to entry for nodes—running a Solana full node requires a 12-core CPU, 128GB of RAM, and 2TB+ NVMe SSD, which is out of reach for most average users.
SOL / Solana Key Parameters vs. Ethereum
| Comparison | SOL / Solana | ETH / Ethereum |
|---|---|---|
| Mainnet Launch | March 2020 | July 2015 |
| Consensus | PoH + PoS Hybrid | PoS (post-merge) |
| Block Time | ~0.4 seconds | ~12 seconds |
| Real-world TPS (Peak) | 4,000 - 7,000 | ~15 - 30 (Mainnet) |
| Avg. Transaction Fee | ~$0.0001 - $0.001 | ~$0.5 - $5 (Mainnet, higher when congested) |
| Total Supply | No hard cap, ~4.5% annual inflation (decreasing) | No hard cap, near-zero inflation with burn mechanism |
| Current Circulation | ~570 million | ~121 million |
| Validator Nodes | ~1,500 | ~1 million validators |
| Smart Contract Lang. | Rust, C, C++ | Solidity, Vyper |
| Ecosystem Focus | Meme coins, Payments, High-freq DeFi, Web2 integration | DeFi, NFTs, Stablecoins, L2s |
The most direct comparison: transferring funds on Solana is nearly free and takes about 1 second; on the Ethereum mainnet, it might take a minute and cost several dollars. This experience gap is the fundamental reason Solana attracts developers and users.
Why Has SOL Risen So Rapidly?
A: Three core drivers—the meme coin explosion fueling on-chain activity, institutional Spot ETF expectations, and integration with Web2 giants like Visa and Shopify.
The first wave of growth occurred in 2020-2021, when the price soared from $1 to $260, mainly due to NFTs and early DeFi projects migrating to Solana. SOL grew more than 250x during this cycle.
In the 2022 bear market, coupled with the collapse of FTX (FTX founder SBF was an early and major supporter of Solana), SOL crashed from $260 to $8, a 97% drawdown. This was the darkest moment in Solana's history, with many believing the project was "dead."
2023-2024 marked Solana's "road to resurrection," driven by three major factors:
- Meme Coin Explosion. In late 2023, meme coins like BONK, WIF, and PEPE on Solana pushed Solana's on-chain DEX trading volume to the top of the industry. Platforms like pump.fun, which allow for "one-click meme coin launching," kept on-chain activity skyrocketing.
- Institutional ETF Expectations. Institutions like BlackRock and VanEck applied for SOL Spot ETFs, which were approved in 2024-2025. This made SOL the third crypto asset (after BTC and ETH) to have an institutional ETF.
- Web2 Integration. Visa moved USDC settlement to the Solana blockchain, Shopify integrated Solana Pay, and PayPal deployed its PYUSD stablecoin on Solana. These are real-world integrations that other public chains haven't achieved.
Numerous Network Outages
A: From 2021 to 2024, the Solana mainnet experienced at least 8 complete outages or severe degradations, with individual interruptions lasting from a few hours to 18 hours.
This is Solana's biggest point of controversy. Some of the most severe incidents include:
- September 2021: Network congestion for 17 hours, stopping all on-chain transactions.
- January 2022: An outage lasting roughly 30 hours.
- May 2022: Another network halt for 8 hours.
- February 2023: An upgrade bug caused the mainnet to stop for 19 hours.
- February 2024: An outage lasting about 5 hours.
Each outage had a different root cause—ranging from bot spam to node software bugs or validator coordination failures. The Solana team's response has always been that they are "iterating," but the outages reveal a simple fact: Solana chose performance over stability.
For you, this means if you are engaged in high-leverage DeFi on Solana, you might be unable to close your positions during a mainnet outage, leading to extra losses. For beginners just buying and selling SOL spot, the impact is minimal, but you must realize that this is a "young, aggressive chain with a higher probability of issues than Ethereum."
How to Buy SOL / Solana on Binance
A: The SOL/USDT pair on Binance is one of the most liquid spot pairs, with a minimum purchase of 5 USDT and support for Earn staking with 4%-7% APY.
Steps:
- Complete KYC (refer to About BabiaHub).
- Buy USDT via P2P.
- Search for the SOL/USDT spot pair and place a market order to buy.
- To participate in staking, go to "Earn → SOL," choose Flexible or Locked; APY is subject to real-time rates.
Binance offers Flexible Staking for SOL with a minimum of 0.0001 SOL. During staking, your SOL cannot be traded but can be redeemed at any time (redemption takes about 2-3 days for the network unbonding period). Locked staking for 30, 60, or 90 days usually offers higher APY.
If you haven't installed the app, see the iOS Installation Guide.
Risks of Holding SOL / Solana
A: Outage risk, selling pressure (FTX bankruptcy liquidation), regulatory risk, and technical upgrade risk—four risks unique to SOL.
First, Outage Risk. As mentioned earlier, the Solana mainnet has a history of outages far more frequent than other major public chains.
Second, Selling Pressure. FTX held approximately 41 million SOL (about 7% of total supply) at the time of its bankruptcy. These are being sold to institutions in batches during the liquidation process. Every unlocking event puts pressure on the SOL price. This risk is expected to persist until around 2027.
Third, Regulatory Risk. The SEC listed SOL as an "unregistered security" in its lawsuits against Binance and Coinbase. While the approval of Spot ETFs in 2024 eased this pressure, it has not been entirely eliminated.
Fourth, Validator Centralization. The high barrier to entry for Solana validator nodes means that roughly 70% of staked SOL is concentrated among the top 30 validators. This concentration is much higher than that of Ethereum.
Fifth, Inflation Risk. Solana's current annual inflation is about 4.5%, which is scheduled to decrease by 15% each year until it stabilizes at 1.5%. This means if you simply hold SOL without staking, your holdings are passively diluted by ~4.5% annually.
Sixth, Crypto assets do not guarantee principal and can go to zero. See the Disclaimer for detailed risk terms.
FAQ
Q: What is Solana's all-time high? A: It reached nearly $300 in 2024. During the 2022 bear market, it dropped to as low as $8. Its volatility is much higher than that of Bitcoin.
Q: Should I buy SOL / Solana or ETH / Ethereum? A: They serve different roles. ETH is a "secure blue-chip," while SOL is a "high-elasticity, high-risk emerging chain." For beginners, it is recommended to hold more ETH than SOL if buying both.
Q: Why is SOL staking APY higher than Ethereum's? A: Because Solana has higher inflation (4.5% vs. Ethereum's near-zero). Essentially, a portion of the staking rewards comes from "diluting" non-stakers.
Q: Is my SOL safe when Solana is down? A: Yes. Your balance will not disappear when the chain stops; you just won't be able to transfer or trade it. Binance might suspend SOL deposits and withdrawals, but internal trading usually remains unaffected.
Q: What is the relationship between Solana meme coins and SOL? A: Solana meme coins (like BONK and WIF) are deployed on the Solana blockchain and are distinct assets from SOL. The surge of meme coins benefits SOL indirectly by increasing on-chain activity.
Q: What is Solana's PoH? A: Proof of History. It is essentially a "cryptographic timestamp" for every transaction, allowing nodes to reach consensus on transaction order without frequent communication—a key to Solana's high TPS.
This article does not constitute investment advice.