Transaction not yet indexed

21AzRy5XcntFrpLXQuWvJZfnSCS1WgB7rrTQCuSmqvLSuX2hztp47Mt5x5HV58XTKPBDtmLEh13j2URpnCXdmk99

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