Transaction not yet indexed

21MqmPC595iaEkfgRN5acPGEqT6K8Gw7j2ZHWQk6wLwz7TkqFVhFjr2AzPFG1TX1xp6PRj1KPdQ1PXePH53kFr9n

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