Transaction not yet indexed

21U7ZNq76Hms8SphPx2z7T5SrAZVDjXaSDUaUWmGhDAQ6mLCow5GCNCY5KF4MbhsnECvYen8eVyWS3MuDVpzhr9j

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