Transaction not yet indexed

21nXisfTemv3yUCpGfskJkupfh1eeSDNNW5YvQC89MqAZuiypzc1ByaR8FMoYgqfVrQU9rdo7XScV9RFEPHurJWc

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