Transaction not yet indexed

Ukc4zJkHh41XiTKdcrJwcqyUso9U2YPH8F5HsPAbdRePNDsoCMapCjaXNx76DZfQozoAGnq4cXQaPufxuHChRF5

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