Transaction not yet indexed

28kkGDuoCSjB6HSKcQ4ziXSSX5uxK74Yd5AvFRARDoJdhULyxsu6HEN49CCcQMGe7L3DJKdcq8c9vab6GGhDNV92

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