Ethereum

Ethereum

The Smart Contract Revolution

Launch Year
2015
Consensus
Proof of Stake
Max Supply
Unlimited
Block Time
~12 seconds
ETH
ETH
Ethereum
Price
24h Change
Market Cap
Volume (24h)
Circulating Supply
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Ethereum Price Chart

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About Ethereum

Ethereum (ETH) is the world's second-largest cryptocurrency and the leading smart contract platform, powering decentralized finance (DeFi), non-fungible tokens (NFTs), and thousands of blockchain applications. Launched in 2015 by Vitalik Buterin and his team, Ethereum introduced the concept of programmable blockchains — allowing developers to build entire applications on top of the network. The 2022 Merge transitioned Ethereum from Proof of Work to Proof of Stake, making it one of the most energy-efficient major blockchains while securing hundreds of billions in value.

History

2013
Vitalik Buterin, a 19-year-old programmer, publishes the Ethereum whitepaper
2015
Ethereum mainnet launches on July 30 with the genesis block
2016
The DAO hack exposes smart contract vulnerabilities; Ethereum community votes for a hard fork
2017
ICO boom: thousands of projects launch on Ethereum via token offerings
2020
DeFi explosion: Ethereum-based protocols lock over $1 billion in value
2022
The Merge successfully transitions Ethereum to Proof of Stake consensus
2024
Ethereum becomes the hub for Layer 2 solutions with trillions in TVL across scaling networks

How to Swap ETH

Swapping Ethereum on SyntheticSwap requires no registration or Know Your Customer verification. Simply open SyntheticSwap on any Web3-enabled browser or wallet, connect your Ethereum wallet (MetaMask, Ledger Live, or Coinbase Wallet), select ETH as your source currency, choose your desired destination (Bitcoin, Solana, stablecoins, or any of 1000+ tokens), and confirm the floating exchange rate. Send your ETH to the provided address, and your destination asset will be delivered directly to your wallet once your transaction confirms.

How to Store ETH

Ethereum is stored in Web3 wallets compatible with the Ethereum network. MetaMask is the most popular browser extension for desktop users, while mobile users prefer Trust Wallet, Rainbow, or Argent. For large ETH holdings, hardware wallets like Ledger Nano S/X offer institutional-grade security. Self-hosted wallets give you complete custody of your private keys — write down your seed phrase and store it offline in a secure location. Never share your seed phrase or private keys with anyone, and always verify that you're interacting with legitimate smart contracts before approving transactions.

Frequently Asked Questions