Transaction not yet indexed

21Pd25k6nEA6PGH9PDmpr76Ak1L8dBux2YkXGQkme5ExHgeGaFbNyWMvmi9MqUWPdNRDm2eFghHXCXqGBVEpqYU4

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