Is the Base58Check Algorithm Used in Ethereum Addresses?

No, Ethereum does not use Base58Check encoding for its main wallet addresses. Ethereum addresses are typically represented as 40 hexadecimal characters (20 bytes) prefixed with "0x".

Ethereum uses a different method for error detection called ICAP (Inter-Exchange Client Address Protocol) or a simple mixed-case checksum for address integrity, which is more compact than Base58Check.

What Is the Purpose of a Checksum in a Wallet Address?
How Many Hexadecimal Characters Are Required to Represent a 256-Bit Hash?
What Is the Significance of the Bvlgari Case regarding DAO Liability?
What Is the Difference between SHA-256 and a Simpler Hash Function like CRC Used in Other Data Integrity Checks?
How Does the Market Performance of Decred Compare to That of Other Cryptocurrencies with Different Consensus Models?
How Does a Checksum Differ from a Cryptographic Hash Function Used in a Blockchain?
What Is the Most Common Algorithm Used for Generating Checksums in Addresses (E.g. Base58Check)?
Why Does Base58 Encoding Omit Certain Characters like ‘0’, ‘O’, ‘I’, and ‘L’?

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