Transaction not yet indexed

526QRv3UEAjFt2DioGQRWEaQJ9EEvqoLh2NGHsAwfnsZjaKFzhb9qvfJXRV8RKXL16JH5BudpakGqY9ZNHasPrR3

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