Transaction not yet indexed

526UdNUaZDZ64tX6vfa2R4eFmR5tBi5PsMooHsrcGK5SvB7V7BUbGaKe5LULNNRsQ2um5PpvDgyPVhtxyt95Uqqi

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