Here's a contract with the code AT, newly launched. It's been fluctuating in the short term, but there's a potential for a rebound in the current smaller timeframe. It's currently at a minor support level, so a small long position can be taken around the current price of 0.37u to try and profit from the rebound. The stop-loss should be around 0.35u, with a target of a new high. The cost-effectiveness is quite good.