When did Ethereum come out?
Ethereum was proposed by Vitalik Buterin in 2013 and launched on July 30, 2015. Its development process includes: 1. 2013: Release of white paper; 2. 2014: Establishment of foundation; 3. 2015: Launch of genesis block; 4. 2015-2017: Continuous updates and expansions; 5. 2017: ICO The craze has pushed up prices; 6. 2018 to present: Continuous innovation, launching sharding and PoS mechanisms.
The birth of Ethereum
Ethereum was proposed by Vitalik Buterin in 2013. And was officially launched on July 30, 2015.
Detailed development process:
- 2013: Buterin released the Ethereum white paper outlining his vision to create A decentralized, Turing-complete blockchain platform.
- 2014: The Ethereum Foundation is established to support the development of the project.
- 2015: The Ethereum genesis block is launched, marking the official launch of the platform.
- 2015 - 2017: Ethereum continues to be updated and expanded, adding smart contracts, decentralized applications (dApps), and the Ethereum Virtual Machine (EVM).
- 2017: The ICO boom caused the price of Ethereum to surge, spurring widespread adoption of its platform and applications.
- 2018 - Present: Ethereum continues to innovate, including the launch of sharding and proof-of-stake (PoS) consensus mechanisms to improve scalability and security.
Since its launch, Ethereum has become a leading blockchain platform for building a variety of applications, including finance, supply chain management, and healthcare. Its open and programmable nature makes it a popular choice among the developer community.
The above is the detailed content of When did Ethereum come out?. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics

The quantum chain (Qtum) transaction process includes three stages: preliminary preparation, purchase and sale. 1. Preparation: Select a compliant exchange, register an account, perform identity verification, and set up a wallet. 2. Purchase quantum chains: recharge funds, find trading pairs, place orders (market orders or limit orders), and confirm transactions. 3. Sell quantum chains: Enter the trading page, select the trading pair and order type (market order or limit order), confirm the transaction and withdraw cash.

The top ten digital virtual currency apps are: 1. OKX, 2. Binance, 3. gate.io, 4. Coinbase, 5. Kraken, 6. Huobi, 7. KuCoin, 8. Bitfinex, 9. Bitstamp, 10. Poloniex. These exchanges are selected based on factors such as transaction volume, user experience and security, and all provide a variety of digital currency trading services and an efficient trading experience.

The most suitable platforms for trading Meme coins include: 1. Binance, the world's largest, with high liquidity and low handling fees; 2. OkX, an efficient trading engine, supporting a variety of Meme coins; 3. XBIT, decentralized, supporting cross-chain trading; 4. Redim (Solana DEX), low cost, combined with Serum order book; 5. PancakeSwap (BSC DEX), low transaction fees and fast speed; 6. Orca (Solana DEX), user experience optimization; 7. Coinbase, high security, suitable for beginners; 8. Huobi, well-known in Asia, rich trading pairs; 9. DEXRabbit, intelligent

Exchanges that support cross-chain transactions: 1. Binance, 2. Uniswap, 3. SushiSwap, 4. Curve Finance, 5. Thorchain, 6. 1inch Exchange, 7. DLN Trade, these platforms support multi-chain asset transactions through various technologies.

Quantum chains can be traded on the following exchanges: 1. Binance: One of the world's largest exchanges, with large trading volume, rich currency and high security. 2. Sesame Open Door (Gate.io): a large exchange, providing a variety of digital currency transactions, with good trading depth. 3. Ouyi (OKX): operated by OK Group, with strong comprehensive strength, large transaction volume, and complete safety measures. 4. Bitget: Fast development, provides quantum chain transactions, and improves security. 5. Bithumb: operated in Japan, supports transactions of multiple mainstream virtual currencies, and is safe and reliable. 6. Matcha Exchange: a well-known exchange with a friendly interface and supports quantum chain trading. 7. Huobi: a large exchange that provides quantum chain trading,

The ranking of virtual currencies’ “oldest” is as follows: 1. Bitcoin (BTC), issued on January 3, 2009, is the first decentralized digital currency. 2. Litecoin (LTC), released on October 7, 2011, is known as the "lightweight version of Bitcoin". 3. Ripple (XRP), issued in 2011, is designed for cross-border payments. 4. Dogecoin (DOGE), issued on December 6, 2013, is a "meme coin" based on the Litecoin code. 5. Ethereum (ETH), released on July 30, 2015, is the first platform to support smart contracts. 6. Tether (USDT), issued in 2014, is the first stablecoin to be anchored to the US dollar 1:1. 7. ADA,

Suggestions for choosing a cryptocurrency exchange: 1. For liquidity requirements, priority is Binance, Gate.io or OKX, because of its order depth and strong volatility resistance. 2. Compliance and security, Coinbase, Kraken and Gemini have strict regulatory endorsement. 3. Innovative functions, KuCoin's soft staking and Bybit's derivative design are suitable for advanced users.

APP software that can purchase mainstream coins includes: 1. Binance, the world's leading, large transaction volume and fast speed; 2. OKX, innovative products, low fees, high security; 3. Gate.io, a variety of assets and trading options, focusing on security; 4. Huobi (HTX), low fees, good user experience; 5. Coinbase, suitable for novices, high security; 6. Kraken, safe and compliant, providing a variety of services; 7. KuCoin, low fees, suitable for professional traders; 8. Gemini, emphasizes compliance, and provides custodial services; 9. Crypto.com, providing a variety of offers and services; 10. Bitstamp, an old exchange, strong liquidity,