Transaction not yet indexed

nu7pKVYa178hzWLJqAVY2pgFJknsbgqcjqifvSY1wgqaeysUq1AWLTLKfLsmfa51WtAxn4xE8YwqYoQUCWyG4G4

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