Ethereum Price (ETH)

ETH/EUR • €3,150.46

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ETH

€

1 ETH =€3,150.46Last updated: 15 December 2025

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Ethereum Purchasing Guide for Portugal

How to purchase Ethereum in Portugal

How to earn Ethereum in Portugal

Price of Ethereum (ETH) Today in Portugal

As of the latest data, Ethereum (ETH) is currently priced at €3,223.05 with a market capitalization of €389,006,585,524.82. The 24-hour trading volume stands at €31,948,474,173.00, The circulating supply of Ethereum is approximately 120695175.5401935. The cryptocurrency has seen a -5,12% decrease in value over the past 24 hours.

Best Ethereum (ETH) Prices in Portugal

Plataforma	Moeda	Price in Portugal
Nexo	Ethereum (ETH)	3 150,48
PrimeXBT	Ethereum (ETH)	3 151,87
EarnPark	Ethereum (ETH)	3 158,53
YouHodler	Ethereum (ETH)	3 150,92
Binance	Ethereum (ETH)	3 152,69
BTSE	Ethereum (ETH)	3 152,95

Latest Ethereum (ETH) APY Rates in Portugal

Ethereum (ETH) Lending Rates in Portugal

Plataforma	Moeda	APY
Nexo	Ethereum (ETH)	Up to 8% APY in Portugal
Nebeus	Ethereum (ETH)	Up to 4,5% APY in Portugal
EarnPark	Ethereum (ETH)	Up to 5% APY in Portugal

Explore all 30 lending rates available in portugal

Ethereum (ETH) Staking Rewards in Portugal

Plataforma	Moeda	Staking Rewards in Portugal
Nexo	Ethereum (ETH)	Up to 3,5% APY in Portugal
YouHodler	Ethereum (ETH)	Up to 9% APY in Portugal
Uphold	Ethereum (ETH)	Up to 1,76% APY in Portugal

Explore all 40 staking rewards available in portugal

Ethereum (ETH) Borrowing Rates in Portugal

Plataforma	Moeda	APY
Nexo	Ethereum (ETH)	From 2,9% APY
Nebeus	Ethereum (ETH)	From 8% APY
YouHodler	Ethereum (ETH)	From 8% APY

Explore all 7 borrowing rates available in portugal

About Ethereum (ETH) in Portugal

Ethereum (ETH) is a decentralized blockchain platform that facilitates the creation and execution of smart contracts and decentralized applications (dApps). Utilizing the Ethash hashing algorithm, it ensures network security and supports a high degree of programmability, essential for developers in...

Ethereum is a foundational platform for various use cases, particularly in decentralized finance (DeFi). It allows users in Portugal to lend, borrow, and earn interest on assets without intermediaries. Platforms like Aave and YouHodler exemplify Ethereum's role in providing innovative financial...

Ethereum's tokenomics model has evolved, especially with the transition to Ethereum 2.0 and the EIP-1559 upgrade. Initially capped at 18 million ETH per year, the network now burns a portion of transaction fees, creating scarcity and potentially increasing ETH's value.

The security of Ethereum's network is bolstered by its proof-of-work (PoW) consensus mechanism, requiring miners to solve complex puzzles to validate transactions. This process deters malicious activities and ensures only legitimate transactions are recorded.

Ethereum's development roadmap includes significant milestones aimed at improving scalability and functionality. Launched on July 30, 2015, Ethereum 1.0 introduced smart contracts, followed by upgrades like Metropolis: Byzantium and Constantinople, enhancing privacy and performance.

How to Secure Your Ethereum (ETH) in Portugal

To protect your Ethereum holdings, consider using a hardware wallet, which offers a secure offline environment for your private keys. Trusted options include Ledger and Trezor, both popular in the Portuguese market.

For managing your private keys, ensure they are stored securely and never shared. Use strong, unique passwords and enable two-factor authentication (2FA) whenever possible. Stay vigilant against common security threats like phishing and malware by regularly updating your software and avoiding...

Implement multi-signature security options, which require multiple approvals for transactions, adding an extra layer of protection against unauthorized access. Finally, establish a solid backup strategy by securely storing copies of your wallet recovery phrases and private keys in multiple...

Understanding How Ethereum (ETH) Functions in Portugal

Ethereum operates on a decentralized blockchain that uses a public ledger to document all transactions and smart contracts. It transitioned from a Proof of Work (PoW) to a Proof of Stake (PoS) consensus mechanism with the Ethereum 2.

Transactions are validated by validators who propose and attest to blocks, ensuring only legitimate transactions are recorded. Validators must stake ETH to participate, aligning their interests with the network's integrity while maintaining security through cryptographic techniques and economic...

Ethereum's unique features include support for smart contracts, enabling programmable transactions and decentralized applications (dApps). It also facilitates various financial services through decentralized finance (DeFi) protocols, which are gaining traction in the Portuguese market.

Ethereum Purchasing Guide for Portugal

How to purchase Ethereum in Portugal

How to earn Ethereum in Portugal

Frequently Asked Questions About Ethereum (ETH) in Portugal

What is Ethereum, and when was it launched?: Ethereum is a decentralized blockchain platform that enables developers to build and deploy smart contracts and decentralized applications (DApps). It was launched on July 30, 2015, and utilizes the Ethash hashing algorithm. Ethereum's flexibility and programmability have made it a foundational technology in the blockchain space, facilitating innovations such as decentralized finance (DeFi) and non-fungible tokens (NFTs). Staying informed about its developments is crucial for anyone interested in the cryptocurrency landscape.
What is Ethereum, and when was it created?: Ethereum is a decentralized, open-source blockchain platform that enables developers to build and deploy smart contracts and decentralized applications (dApps). It was created by Vitalik Buterin and officially launched on July 30, 2015. Ethereum's native cryptocurrency, Ether (ETH), is used to facilitate transactions on the network and incentivize participants. Its unique features, such as the ability to support complex programmable transactions, have made it a foundational technology in the cryptocurrency ecosystem.
What hashing algorithm does Ethereum use?: Ethereum employs the Ethash hashing algorithm, which is designed to be memory-hard and resistant to ASIC mining. This means that it requires significant memory and computational resources to mine Ether (ETH), making it more accessible for individual miners using consumer-grade hardware. Ethash supports Ethereum's proof-of-work consensus mechanism, although the network is transitioning to proof-of-stake with Ethereum 2.0, which will further enhance scalability and energy efficiency.
How does Ethereum differ from Bitcoin?: While both Ethereum and Bitcoin are cryptocurrencies, they serve different purposes. Bitcoin is primarily a digital currency designed for peer-to-peer transactions and as a store of value. In contrast, Ethereum is a decentralized platform that enables the creation of smart contracts and decentralized applications (dApps). Ethereum's flexibility allows for a broader range of use cases beyond currency, including decentralized finance (DeFi), non-fungible tokens (NFTs), and more, making it a versatile ecosystem within the blockchain space. Additionally, Ethereum is transitioning to a proof-of-stake consensus mechanism, unlike Bitcoin's proof-of-work.
What are smart contracts in Ethereum?: Smart contracts are self-executing contracts with the terms of the agreement directly written in code. On the Ethereum blockchain, these contracts automatically enforce and execute actions when predetermined conditions are met. This technology eliminates the need for intermediaries, enhances security, and increases efficiency in various applications, such as financial transactions and supply chain management. Understanding smart contracts is essential for grasping the full potential of the Ethereum ecosystem.
What are smart contracts in the context of Ethereum?: Smart contracts are self-executing contracts with the terms of the agreement directly written in code. On the Ethereum platform, these contracts operate on the blockchain, enabling automated transactions and interactions without intermediaries. They facilitate various applications, including decentralized finance (DeFi), gaming, and token issuance. By leveraging smart contracts, Ethereum allows developers to create trustless systems that enhance security, reduce costs, and increase transparency across various industries.

Ethereum ETH Updates in Portugal

December 15, 2025UK Treasury Plans to Bring Crypto Firms Under Full FCA Oversight - Decrypt

The proposed legislation would move crypto beyond AML rules and into the UK’s core financial oversight framework by late 2027.

December 15, 2025Tokenization News: $4T Bank JPMorgan Launches Onchain Fund on Ethereum

The $4 trillion U.S. bank is the latest financial giant in rolling out tokenized MMF onchain, joining BlackRock, Franklin Templeton and Fidelity.

December 15, 2025Crypto Markets Today: Prices Little Changed as Extreme Fear Weighs on Altcoins

Crypto prices are little changed, with bitcoin steady after dropping back from last week’s post-Fed high while altcoins continue to underperform amid risk-off sentiment.