Transaction not yet indexed

5n6tmSSFonHvMq6MeVLuM7AhemyZsDxYV8pVvP4itktNZKELcUttiYpY4XNszewrSJnKt2hqZLEFwFCgK3HMSS99

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