Transaction not yet indexed

Kb6sEKGhTWcwpJKY55cYiqb7WMs7SFZWTDCjvU5L4aZUJd4QWyeJWGVzTuShMVGSRArsURLXjZHLC45xS9cCeU9

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