Transaction not yet indexed

21EKLefF3KBnfJ7sas9GdrJC1428kaVdSCFEihhSWM1JzG166xJCc1w1GD5UixC4E8tYdvPCgHxtywJJF4wcCEkL

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