Transaction not yet indexed

PSp6kUa3fM7hXKrNkkaptEQoHRK9Rq3TFcqxRnsTu9r4NTtCVCeS91wKBgWhrqDApSJLHaXhAhrHRT9FxrbYtRR

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