Transaction not yet indexed

5Pkk31EtPXD31vaaDsFE6T1NYHYxTsStcBtMxdRPcKPruWMckkYfECZcmC3BvNbhoVffTiQnh15nxcgSS87Hgi1g

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