Transaction not yet indexed

5Sff8iZBUhJca1LqBA6qMq9RLaFPqft9XdHAgwjiKunkRN3KGr2jNomRsUipqt6KttaRpHYMEs4fL78LGED9JpcF

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