Transaction not yet indexed

VkKo9DW3WaFnpzmmyYNSc9DbADMzVZdcLUMiNDceBewQa6waS5pDwrVQrbJSzskeZyTk192FQHuEpRdnp5bUqPn

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