Transaction not yet indexed

5U6v8ie1zyTEYAbeWSx9W2WJFLBui9TQbKJPf9NLfvphiKTVFFLiRbdw5DRcb1WeBFukBMMiuMuUqKEyFum7sWwE

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