Transaction not yet indexed

28TF6ZEdJJ9WBY9TEP1xXkwVB9VshkVvzGtmMY13cJfAnUvVH6T2aTUjMnDo5EYTr943vu8qpHAex4frjZcE2Xuq

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