Transaction not yet indexed

NfEwWqBumEHCC6pvC6XzJBKaMtFP38QVexHso3dng8MrFiGuJeks7nGZ1vwLXeXXF8Mzg4eDTBQgNeb49xyReD1

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