What is a DeFi aggregator?

A DeFi aggregator is a platform that routes your crypto swaps across hundreds of decentralised exchanges (DEXes) simultaneously to find the best rate and lowest slippage. Instead of trading on a single DEX like Uniswap, an aggregator like Steyble splits your trade across multiple pools and chains to maximise your output.

What is a crypto super app?

A crypto super app is a single non-custodial platform that combines every DeFi service — token swapping, staking, perpetuals trading, prediction markets, copy trading, cross-chain bridging, and crypto cards — in one interface. Steyble is a crypto super app, meaning you never need to switch between multiple DeFi applications.

Is Steyble self-custodial?

Yes. Steyble is entirely non-custodial and self-custodial. You hold your private keys at all times. Steyble provides the interface and smart contract routing, but never holds, controls, or has access to your assets. Every transaction requires your explicit wallet signature.

How do prediction markets work in crypto?

Crypto prediction markets let you buy or sell shares in the outcome of real-world events using on-chain smart contracts. If you buy a 'Yes' share at $0.35, you receive $1 if the event occurs (a $0.65 profit) or lose $0.35 if it does not. Markets cover crypto prices, elections, sports results, and macro events. Steyble's prediction markets are non-custodial — your funds remain in your wallet until settlement.

What are perpetual futures in crypto?

Perpetual futures (perps) are leveraged crypto trading contracts with no expiry date. Unlike traditional futures that expire monthly, perps let you hold long or short positions indefinitely. A periodic funding rate keeps the perp price aligned with spot. Steyble perpetuals run on decentralised smart contracts — you trade directly from your own wallet with full transparency into liquidation parameters.

How does copy trading work on Steyble?

Copy trading on Steyble automatically mirrors the on-chain trades of verified top-performing wallet strategies. You choose the wallets you want to copy, set your position sizing and risk limits, and Steyble replicates their trades in real time. Unlike centralised copy trading, Steyble is non-custodial — you never give up control of your funds.

What is the best way to earn passive income with crypto in 2026?

The best methods for passive crypto income in 2026 are: (1) liquid staking ETH or SOL at 3.5–8% APY, (2) lending stablecoins on lending protocols at 5–9% APY, (3) non-custodial copy trading to mirror proven wallet strategies, (4) providing liquidity to stablecoin pools at 3–6% APY, and (5) on-chain prediction markets for event-driven returns. Steyble provides access to all five methods in a single platform.

What is the best DEX aggregator in 2026?

The best DEX aggregators in 2026 route across 15+ blockchains and 100+ liquidity sources with MEV protection. Steyble's swap aggregator covers 250+ liquidity sources across Ethereum, Solana, Arbitrum, Base, and more — consistently delivering better rates than going directly to any single DEX. For large swaps, using an aggregator saves 0.5–2% per transaction.

Crypto Wallet Security in 2026: Complete Protection Guide

Securing your crypto wallet is the most important skill in Web3. This guide covers seed phrases, hardware wallets, phishing, multi-sig, and best practices for every level.

More crypto is lost to user error and social engineering than to protocol hacks. In 2025, over $3B was stolen through phishing, seed phrase theft, and compromised private keys. Securing your wallet is the highest-ROI action you can take.

Seed Phrase Security: The Foundation

Write your seed phrase on paper — never digital storage, screenshots, or cloud
Use metal seed backup plates for fire/water resistance (Cryptosteel, Bilodl)
Never share your seed phrase with anyone — no legitimate protocol will ever ask
Store backup copies in geographically separate locations

Hardware Wallets vs. Software Wallets

Hardware wallets (Ledger, Trezor, Coldcard) keep private keys in a secure chip that never touches the internet. Transactions are signed offline. For holdings above $2,000, a hardware wallet is strongly recommended. Software wallets (MetaMask, Rabby) are convenient for active DeFi use but vulnerable to malware.

Avoiding Phishing and Wallet Drainers

Bookmark legitimate DeFi sites — never use Google search for wallet access
Use Rabby wallet: it shows decoded transaction details before you sign
Revoke token approvals regularly at revoke.cash
Use a separate hot wallet (funded only with what you need) for active DeFi

Multi-Signature for High-Value Holdings

Multi-sig wallets require multiple private keys to authorize a transaction. A 2-of-3 setup means you need 2 of 3 keys to spend funds — one lost key does not lose everything. Gnosis Safe is the most popular multi-sig, holding billions in DAO and individual treasuries.