Transaction not yet indexed

21o6W28DxnTmciVMV8M5P3FwyK1sbRT7oTU8XmZL4HRhcis1psYUsoWmPRA1AzMRzK5HpgSi6S5wxunpm9MeVttP

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