Transaction not yet indexed

FLxKknSbXe9dHwUSS4Z46rMD26Pg6QCTHap7ojMmeDYqvL3zk1fRqFV3GLvd4vmrNZveabDqneFqcWYPRSLzjBZ

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