The Certified Crypto Market blog
Crypto, explained.
Scams, exposed.
Plain-English guides to protect your money: how to research a project, spot a scam, store coins safely and understand every major cryptocurrency.
50 articles for “x layer” · clear
Coinbase Urges Proactive Quantum-Resistant Bitcoin Development
Coinbase has outlined key priorities for Bitcoin to begin preparing for quantum computing, emphasizing flexible address designs and early migration strategies. This comes as research also explores post-quantum defenses for second-layer solu
Oct 14, 2026
Rollups Explained: Optimistic vs Zero-Knowledge
Rollups run transactions off the main chain and post data back to it. Learn how optimistic and zero-knowledge rollups differ, and the risks that remain.
Oct 11, 2026 · 5 min read
What Are Layer 1 and Layer 2 Blockchains?
Layer 1 vs layer 2 explained: what base blockchains and scaling networks are, how rollups work, the trade-offs in security and fees, and the risks to watch.
Oct 10, 2026 · 5 min read
Restaking Explained: Extra Yield and Extra Risk
Restaking reuses staked ETH to secure other services for extra rewards. Learn how restaking and liquid restaking tokens work and the layered risks involved.
Oct 10, 2026 · 5 min read
Layer 2 Tokens in the Next Bull Run
Layer 2 tokens in a bull run: how L2 networks and their tokens work, the value-capture problem, unlock risks and the signals to watch for 2026 and 2027.
Oct 9, 2026 · 5 min read
What Is Hyperliquid (HYPE)? How It Works, Use Cases and Risks
What is Hyperliquid? A plain-English guide to the perpetuals exchange and layer-1 chain, how the HYPE token is used, its supply design and its main risks.
Oct 6, 2026 · 4 min read
Arbitrum Integrates Paxos' USDG Stablecoin, Proposes Incentives
Arbitrum has integrated Paxos' USDG stablecoin onto its network, joining the Paxos-led stablecoin group Global Dollar. The Ethereum layer-2 network also proposes 100 million ARB in incentives to support USDG adoption and liquidity.
Oct 6, 2026
Solana in the Next Bull Run: Strengths and Weak Spots
Solana bull run outlook without hype: the network's strengths, its weak spots, what past cycles showed and the signals to watch for SOL in 2026 and 2027.
Oct 6, 2026 · 5 min read
Ethereum in the Next Bull Run: Catalysts and Risks
Ethereum bull run outlook without hype: what has driven ETH in past cycles, the catalysts and risks to watch in 2026–2027, scenarios and risk management.
Oct 6, 2026 · 4 min read
What Is TRON (TRX)? How It Works, Use Cases and Risks
What is TRON? A plain-English guide to the TRX blockchain: who founded it, how its staking and resource model works, why stablecoins use it, and the main risks.
Oct 5, 2026 · 5 min read
Ethereum Layer-2 Blast Is Shutting Down: Withdraw Before October 26
Blast says its operating costs now exceed the revenue the network brings in and has asked users to move their assets back to Ethereum mainnet before Oct. 26.
Oct 4, 2026
Injective vs Hyperliquid: Key Differences Explained
Injective vs Hyperliquid: compare two finance-focused layer 1s on design, on-chain order books, INJ and HYPE token roles, supply models and main risks.
Oct 4, 2026 · 4 min read
Polygon vs Arbitrum: Key Differences Explained
Polygon vs Arbitrum compared: sidechain vs optimistic rollup security, POL vs ARB token use, fees, supply design and risks, in a clear side-by-side guide.
Oct 4, 2026 · 5 min read
Starknet vs Arbitrum: Key Differences Explained
Starknet vs Arbitrum compared: ZK rollup vs optimistic rollup, Cairo vs EVM, what STRK and ARB do, withdrawal times, supply design and the shared risks.
Oct 4, 2026 · 5 min read
Algorand vs Cardano: Key Differences Explained
Algorand vs Cardano compared: founders, consensus design, finality, smart contracts, token use, supply caps and risks, laid out side by side in plain English.
Oct 4, 2026 · 5 min read
Toncoin vs Solana: Key Differences Explained
Toncoin vs Solana compared: TON's sharded, Telegram-linked design versus Solana's single fast chain, plus token use, supply, ecosystems and risks.
Oct 4, 2026 · 5 min read
Avalanche vs Polkadot: Key Differences Explained
Avalanche vs Polkadot compared: how each multi-chain design works, what AVAX and DOT are used for, supply models and the main risks of each network.
Oct 4, 2026 · 5 min read
NEAR vs Ethereum: Key Differences Explained
NEAR vs Ethereum compared: sharding vs rollups, accounts and developer tools, how NEAR and ETH are used, supply design and the main risks of each network.
Oct 4, 2026 · 5 min read