Transaction not yet indexed

Nub5qzLFQ4FPA8PJDUeEWaz8kqTFE82NEJ4sANEezDaFFPssrY2oPRKWe56CHz7BGyVFUsgMowDxZTUoD3CENvP

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