Transaction not yet indexed

28tC5xKRtfbFwPCpiqfWSKpQaEKwaaHrejMeEpurynzy46feg5RP59Uxe2dSrr8Uv3mkUvTrfQu8HfcRA9afx71H

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