0xD8D

0xD8D is a hexadecimal string that may appear in discussions of blockchain and Ethereum, but it does not designate a specific, widely recognized project or standard on its own. In practical use, 0xD8D is more likely to be encountered as a fragment of a larger identifier, an abbreviated label in documentation, or a prefix shown by some tooling or explorers to indicate the beginning of a full address or contract identifier.

In Ethereum and other EVM-based networks, addresses are 20-byte values typically rendered as 40 hexadecimal characters following the 0x prefix. A complete address like that is required to receive funds or interact with smart contracts. A short string such as 0xD8D is not a valid full address and cannot be used to perform transactions by itself. It may instead appear in examples, tutorials, or user interfaces where addresses are truncated for readability, or as the starting characters of a longer address in a display.

When dealing with any hexadecimal identifiers in blockchain contexts, it is important to verify the full, correct address and to be aware of potential phishing or typographical errors. Always copy or confirm complete addresses from trusted sources and, where applicable, use checksums or standardized formatting (such as EIP-55 mixed-case checksums) to reduce risk.

See also: Ethereum address, smart contract, token contract, EIP-55.