What would it take to operate a blockchain-esque site for all the cryptocoins?

[mustyoshi]

Assuming you're just a node for each of them, what would it take in terms of bandwidth and memory requirements do you guys think?

[John (John K.)]

Assuming you're just a node for each of them, what would it take in terms of bandwidth and memory requirements do you guys think?

Infinite. Because an infinite number of cryptocurrencies will be 'invented' - we get a new one every 2-3 days.  

[mustyoshi]

Assuming you're just a node for each of them, what would it take in terms of bandwidth and memory requirements do you guys think?

Infinite. Because an infinite number of cryptocurrencies will be 'invented' - we get a new one every 2-3 days.  

Hehe.
That would cost a lot. Oh well.