Transaction not yet indexed

SXu2nWLsUCvWSEd3c5jb4MeKSeSi1rxC7X3TAG9N4Zv4KcQYQLYcpqsVC3G12T9pEfjPvLfQMvXZCanACzhRLdG

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