Transaction not yet indexed

5Ffdsp13XbE8vzuYu2oaDQWGcw6PSetzhSaH4KTYEjCixtkBFC2oJEtQqh4qT62obvaZcEUCCTVoYVsmwc6KxPs1

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