Transaction not yet indexed

28c8KEzg99pDAqGetEdTh5KyaLww4e5RoGzMKUbPybGCA2Mr2xHSkSpgSmuTGtpwCFQ9ZuzNR8oHeqAymQ8HWEM2

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