Transaction not yet indexed

5S2VXfJ6mnaYSkkhk9eEfcc1yxtJE1yVAbpyotUrQAp6vZKhd7d8soX5zh8aDsvBjc5QFNtfXfqCKDaGhER8u3qK

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