Transaction not yet indexed

SSTnSqRi6WMGRmSomWM4Y8CEqPTwXpVNos3CsxSfv1wUGRqcLLBdLR2SY4CvQjHMVui9WSd5gk5wugYUbkkgDao

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