Transaction not yet indexed

ACc9p4pEmou6ZUdgqVnkLsyU1L8RrdqQmXJKQ5YXh1MVN5BmNYhHXidwggHn5NDpcv4MBHJcpcGruhdWEDqp2dZ

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