Transaction not yet indexed

CUaj6RkCK5Dj6BoNbfsd4MmTNpLiEjYtVNydyrBxNqcYWHCWnMs751zGyB6CLjoA66D6uiVFhqAujPXFejVx6Zz

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