Transaction not yet indexed

667Hfpdpq8rLsh92P6KPgqmJzJRYLwLqLyTiBNdLn1RTAxVKRTFkdjukcs7KvvZFEnK2qE63AvdPDZf86ZjRPUC7

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