Transaction not yet indexed

21YBPUx7bzUoLWahJStWsjhTdfeX84MTnAbYfTJysMBmJ6qMCtcmKqK9iGAhor2jbPKFkAM4a8qNSCGEa6ywbY28

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