What Is a Cross Chain Hack?

Only nine point seven % of people in the largest t cities have a an ability to charge an electric car within a five minute walk. This is definitely something that the infr structure bill is trying to increase. But just logistically speaking, it stands to reason, apartment living and parking space don't live well together. I actually have a crypto related number, which is 611 million dollars, which is the amount that the something called the polly network, which i had never even heard of, packed to the tune of 611 million dollar.