3 ms·
Bitcoin involves broadcasting all transactions; that is obviously not scalable, regardless of block size, regardless of PoW, regardless of other design details.
by betterunix2 9y ago
Bitcoin involves broadcasting all transactions; that is obviously not scalable, regardless of block size, regardless of PoW, regardless of other design details.
- programmarchy 9y agoYou don't have to broadcast all transactions to all parties. Merkle trees can summarize past transactions, so not everyone needs a copy of the entire blockchain.