Transaction not yet indexed

XKeztVcEPwTGh1bLMJc4eYNfbkwhUXXcgJcu91yGM6EZRPq2LUWHoKfufqvenLoqy1RdvU94AwbZZwNnEp2A8R4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.