0x159E

0x159E is a short hexadecimal string prefixed with 0x that can appear in discussions of computing and blockchain contexts. By itself, it is not a complete, standard identifier in most major blockchain networks, but it may be seen as a partial value, a shorthand, or part of a larger data field in logs, debugging outputs, or documentation.

In Ethereum and similar systems, addresses are typically 20-byte values represented by 40 hexadecimal digits after the 0x prefix. A string like 0x159E, consisting of only four hex digits, does not constitute a full account address or contract address in the native sense. If encountered in practice, it is usually part of a longer value (for example, a zero-padded address, a truncated display, or an excerpt from a data payload) rather than a standalone address. It could also appear as a small numeric identifier, a memory or storage slot reference, or a portion of log data.

Function selectors in Ethereum are four-byte values derived from function signatures, which are eight hexadecimal digits long. Therefore, 0x159E alone would be incomplete for a selector, suggesting it is unlikely to represent a function in standard ABI usage without additional context.

Interpreting 0x159E requires context: the network, the data field it appears in, and any accompanying ABI or log information. When in doubt, consult blockchain explorers, contract ABIs, or the surrounding transaction data to determine its precise meaning. See also: Ethereum address format, hexadecimal notation, ABI, function selector.