Transaction not yet indexed

28bVhNNfeUCmU2XfcytMHS6STU3k5Q2knGeXecdd27219UBMWE9dvLFZrTqVCEhRQDj7wQWeq6R2xp7QmRXNKJSa

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