Transaction not yet indexed

28EbUGeWrp91UnUsYzH4k3wX5iE1VExPpHaCtDxDMRCFJsfaeC1QLw74Fxt9GS996j2vqKqF4khNpQAi1xY8VpVd

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