With the current massive growth of cryptocurrency in the global world, it seems crypto will over take many mode exchanges and payment for good and services. Many countries are accepting cryptocurrency and many developed countries have some companies that has started accepting crypto payments. If this keep moving and the rate at which people embrace crypto, it will surely take up the entire world.
The influence of crypto is getting stronger and we can see from a lot of data that the daily transaction volume now reaches more than $150 billion, of course this is a very large value and will continue to increase as crypto trends continue to improve. For payments in space, of course, we are still waiting a lot because the future is always unpredictable.
From a scientific point of view, we who have studied Engineering with classical and traditional physics is only fulfilled here on earth, but when going out into space other phenomena occur that are not explained by traditional physics, that is why the Quantum physics, when we talk about Blockchain technology, it is for me the only technology that can serve as a bridge between earth and space, since quantum still has a lot to develop, so if a transaction can be made from the blockchain I think it will not have No delay like this is done from the Moon, or Mars, or some planet X, for me it is the only way that you can handle the payments of the earth and another world.