0xCF1555B

0xCF1555B is a hexadecimal string prefixed by 0x, a format commonly used in blockchain and cryptographic contexts to denote addresses, hashes, or other identifiers. In Ethereum and related networks, 0x-prefixed strings typically identify accounts, smart contracts, or transaction hashes, and are usually represented by a full length of 40 hexadecimal characters after the 0x.

The specific string 0xCF1555B is seven hex digits long after the 0x prefix, which is shorter than a standard Ethereum address or most common hashes. As written, it does not constitute a complete public key, account address, or contract address on Ethereum. It could therefore be a truncated representation, a shorthand or alias used within a particular system, or simply a fragment of a larger hash or data identifier. Without additional context, its exact meaning cannot be determined.

If this string is intended to reference a blockchain entity, the full form is usually required. To verify, one would typically obtain the complete 40-hex-character address and check it on block explorers such as Etherscan or equivalent tools for the target network. If the string comes from a specific application, documentation or the source code should clarify its intended scope and length. In the absence of that context, 0xCF1555B remains a partial identifier with no definitive attribution.