Transaction not yet indexed

5FBKTKqa2EFsSLc5vzv3xaHAYm36MM7KDsjbu5x9W78jWT58z9MWXGPTX5jLgrS6xAvtscfwjMLMvDQCNZFXHBm2

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