Are Ethereum Addresses case sensitive?

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Ethereum is a platform for decentralized applications. The native currency ETH is one of the most popular cryptocurrencies with a market cap of around $16,057,758,670 USD. The Ethereum network has processed around 594,961,331 transactions to date with an average hash rate of 173,288.01 GH/s.

Ethereum Addresses

The supply of ETH isn’t regulated by any government and users can use ETH to make payments, as a store of value. There are unique ETH addresses and many newcomers always come up with questions like are ETH addresses case-sensitive? Let’s take a look at it in more detail.

Are Ethereum addresses case sensitive?

The simple and a straightforward answer is No. The ETH addresses are not case sensitive. Ethereum addresses start with “0x” which is a standard identifier for the hexadecimal numeral system. It is concatenated with the almost 20 bytes of the hash of the public key. For example, the following is one example of ETH addresses:

Ethereum Trasaction Details. Source: etherscan

As mentioned earlier, the Ethereum addresses are in hexadecimal numerical systems which are a combination of 0-9 & A-F. The uppercase “A” is the same as a lower case “a”. The caps lock is intended for the arbitrary checksum. The Checksum method is ciphered in the address modification with capitalization. It is difficult to verify the legality of a special address if it only includes letters in lowercase. However, each modification will serve properly as an address. A checksum is a data that is obtained from digital data to identify errors that may have been injected during its transmission or storage. The complete details of how it works can be found here.

Hence, if you are a new user and if you are thinking about this type of question then always remember that Ethereum addresses are not case-sensitive. Always remember that two addresses, one with capital letters and one without are the same address. 

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Disclaimer: The authors of this website may have invested in crypto currencies themselves. They are not financial advisors and only express their opinions. Anyone considering investing in crypto currencies should be well informed about these high-risk assets.

Trading with financial products, especially with CFDs involves a high level of risk and is therefore not suitable for security-conscious investors. CFDs are complex instruments and carry a high risk of losing money quickly through leverage. Be aware that most private Investors lose money, if they decide to trade CFDs. Any type of trading and speculation in financial products that can produce an unusually high return is also associated with increased risk to lose money. Note that past gains are no guarantee of positive results in the future. 

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Prasanna is a Cryptocurrency/Blockchain writer who loves every slant of cryptocurrency from trading to technology. Cryptocurrency/Blockchain is on the path of changing the world as people know it and Prasanna plans to be there to narrate innovative revolution as it happens.

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