0x199E

0x199E is a hexadecimal string that can appear as an identifier in blockchain contexts that use hexadecimal notation. It is not a complete Ethereum address by itself, since Ethereum addresses are 40 hexadecimal digits long after the 0x prefix. As a result, 0x199E is typically encountered as part of a larger value, a truncated display, or as a numeric literal when interpreted in hex form (0x199E equals 6542 in decimal).

In practice, the meaning of 0x199E depends on the context. In smart contracts, it could represent a small numeric constant, a bitmask, an enumerated value, or a code embedded in an ABI or data field. In transaction data or logs, short hex strings like 0x199E may appear as components of larger structures or as identifiers within a dataset. It can also function as a shorthand label or index in certain off-chain systems or private networks that use abbreviated identifiers.

As of now, there is no widely recognized project, token, or contract universally identified by the exact string 0x199E in major blockchain registries or mainstream references. Its interpretation is network- and context-dependent, so researchers should verify the surrounding data and source on the relevant blockchain (such as a block explorer or contract source) to determine its specific role in a given instance.

See also: Ethereum address, hexadecimal notation, contract address, token contract.