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 Inheritance: How to Pass Digital Assets to Your Heirs

Crypto held in self-custodial wallets can be permanently lost if you die without proper planning. Here is how to ensure your assets are inherited.

An estimated $100 billion in Bitcoin has been permanently lost because owners died without sharing wallet access details. This is the darkest reality of self-custody: the same security that protects your assets from theft also protects them from your loved ones after your death. Crypto inheritance planning is not optional for any significant holding.

The Crypto Inheritance Problem

Unlike bank accounts, there is no "deceased customer process" for self-custodial wallets
Seed phrases: without them, the wallet is inaccessible forever
Private keys: required to transfer or access funds — must be passed to heirs
No central authority: no court order can recover crypto from an inaccessible wallet
Time pressure: wallets must be accessed before the seed phrase location is forgotten or destroyed

Inheritance Solutions

Written instruction document: sealed letter to executor with wallet addresses and how to access seed phrase storage
Shammir's Secret Sharing: cryptographic split of seed phrase — requires N-of-M shares to reconstruct
Social recovery wallet: designate recovery contacts who can collectively restore access
Inheritance service: Vault12, Safe (multi-sig), TrustVault — services specifically for crypto inheritance
Exchange accounts: exchange-held crypto has a recovery process for estates — simpler but custodial risk

Building Your Crypto Estate Plan

Step 1: document all wallets, exchange accounts, and crypto holdings. Step 2: decide on access mechanism (sealed letter, multi-sig, inheritance service). Step 3: execute the mechanism and test it with your executor. Step 4: store the backup securely in multiple locations (safety deposit box, solicitor). Step 5: review annually — hardware wallets age, seed phrase locations should be re-confirmed. Steyble's multi-sig wallet options integrate with inheritance services for seamless estate planning.