it's impossible. as you would not try but the whales know better than what will happen on the market
There is always the perception or notion that blockchain technology is really decentralized.But the issue has always been that those with large amount of bitcoin who are affectionately known as the whales controls the market and that is the real truth. It is the wish for everyone to be signaled before any manipulation takes place but it is not an easy task to find the right channel to that effect.