Transaction not yet indexed

28UbukZbJD7vpgNuDg5T5nJ51CkGSL3XLm5uPLcBxbURRTXkuqMQuhtTKocfmChUeTqpCproNiYb9ASydXg1v1XP

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