Transaction not yet indexed

21dF6d8dej3cxmGAHsWdAwZuPhAxWnHAfG7d1isZtXMNtdCxXkrCJ8qbodwN785Mkp6Kn9xRTfHsTMUuTx35XnN7

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