Transaction not yet indexed

28Lyi28ka6tn4JgUctc8MNBxokUw7JrdTTSG5QcbfbAoVHoLRB4eXn58qRmPpYwV6u5cmDY5rYNXpsBTqMmojN62

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