Transaction not yet indexed

21MfNHmZS9dTc5e4NrdAidUmLy1B6nvT1PWMGdFRxjpm32zq9DMXrDu1RJZcV8MP3XhiSDpBDFsFZXraV6PD21hC

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