This is a quote from the book "Bitcoin: A Peer-to-Peer Electronic Cash System" by Satoshi Nakamoto
...> The steps to run the network are as follows:
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on finding a difficult proof-of-work for its block.When a node finds a proof-of-work, it broadcasts the block to all nodes.Nodes accept the block only if all transactions in i
t are valid and not already spent.Nodes express their acceptance of the block by working on creating the next block in the chain, using the hash of the accepted block as the previous ha...
- New transactions are broadcast to all nodes.
- Each node collects new transactions into a block.
- Each node works