Transaction not yet indexed

28SoSZaYsYcnGzu7dR4HwB9A6WrtbFd47F69uQAsfzYMiRtwnHKeEWNFqcYKmKNR2SU4n53hUBiyV6EEeFDS7T2j

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