Ethereum (ETH) : the father of smart contracts


Assalamu Alaikum


How are you? By Allah's grace, I'm doing very well.

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Introduction :

Ethereum is a decentralized blockchain platform that runs smart contracts. It is not just a coin, but an entire ecosystem – where apps, projects and defi systems can be built.

🔹 Launch year: 2015

🔹 Inventor: Vitalik Buterin

How does Ethereum work?

🔹Ethereum is an open-source blockchain system where:

  1. Developers can build DApps

  2. Automated contracts can be executed through smart contracts

  3. New technologies like DeFi, NFT, DAO have been created based on this ecosystem

What is a smart contract? :

🔹A smart contract is a contract that is automatically executed when certain conditions are met. For example:

"If you send money, you will automatically be given digital property." Smart contracts are what made Ethereum so popular.

Ethereum vs Bitcoin :

TopicEthereumBitcoin
PurposeApp development, smart contractsPayment systems
Blocktime12 seconds10 minutes
ProgrammingSolidity (smart contract)None
Coin supplyUnlimited21 million

Ethereum 2.0 update (the merge) :

ethereum recently moved from proof of work to proof of stake, which is called the ethereum merge. As a result:

  1. Energy usage has decreased by 99%

  2. Transactions have become cheaper and faster

  3. Passive income can be earned by staking ETH

Technologies built on Ethereum :

  1. Uniswap (DEX)

  2. OpenSea (NFT Market)

  3. Chainlink (Oracle)

  4. MakerDAO (Stablecoin – DAI)

  5. AAVE (Lending Platform)

In addition, thousands of tokens are created on the Ethereum blockchain in the ERC-20 standard.

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Reasons to invest in Ethereum :

  1. The future of smart contracts is built on Ethereum

  2. DeFi & NFT markets are ETH-based

  3. Passive earnings by staking ETH

  4. Among the top coins – strong community

  5. Institutional adoption is increasing day by day

Warnings before investing in ETH :

  1. Gas fees are often high

  2. Market Volatility can affect ETH

  3. ETH price can be affected if a DeFi project is hacked or malfunctions

Ethereum price summary (as of august 2025) :

  1. Current price ≈ $3600 USD (approx.)
  2. ATH (All-Time High) $4800 USD
  3. Market cap 2nd largest (after Bitcoin)
  4. Circulating supply ≈ 121 million ETH

My opinion :

Ethereum is now not just a cryptocurrency, but the foundation of the digital future, for those interested in Web3, DeFi, Metaverse, NFT— Ethereum is an essential investment.

Last words :

“Ethereum is not just a coin, it is the path to the future of the internet.”
So before investing, understand, see, know and then decide. Today's discussion concludes here. I hope you've found it interesting. Please share your thoughts on today's topic. Prayers for everyone. May everyone be well. Amen.

Me behind the camera and keyboard


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📷 I capture time from behind a lens, where every image is a feeling from my eyes. 🎮 I get lost in a virtual world in front of a screen, where every game is a reflection of my mind. 🎬 Every scene in a movie tells me a story, and I analyze those stories with my heart. ₿ Crypto's fluctuations are not limited to numbers—each chart is a step on the path of my curiosity. ❤️ This is me—who loves to tell stories, creates content with feeling. I find myself in every work I do.

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