Transaction not yet indexed

28JcQd8qyJS8vU2wCW3TyKTdVecLyEksMV1oFkyHGeXMNHkkCyo8G3AoXBMFyQce8yWNBuGYf3BtoKF5wSugwVxA

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