Transaction not yet indexed

28Byqs9Re1NJYqa8EqWah6wn9dfi4MoQnPjAtSFYJjxF9nvmnwq3tBiS3kBVkaTai2Stjvsi8FFmL4u4pQ5CGc2M

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