Understanding Block and Transaction Logs of Permissionless Blockchain Networks

<div>Example fork episodes: each dot represents a block followed by block hash (last six hexadecimals), arrival time, block height (last three digits), block timestamp, and its miner. Each Ethereum stale block is tagged either R (reported uncle) or NR (not reported). Each EOS block is tagged with the block sequence (out of 12) of the corresponding BP’s production schedule. (a) Ethereum. (b) EOS.</div>

Security and Communication Networks

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Figure 8

Figure 8: Understanding Block and Transaction Logs of Permissionless Blockchain Networks 