different latencies between nodes

Question

if I run 5 nodes across the world,
and each nodes has millions of transactions
and the latencies between pair of nodes are different,

when multiple transactions are recorded on node1,
can I guarantee the blocks will be distributed well with strong reliability?

Answer 1

Do you mean the blocks will be distributed well across all nodes with mining permissions? If so, the answer in general is yes, so long as the target block time is significantly larger than the highest latency between the nodes. You can also use a high mining-diversity parameter to enforce that as a consensus rule.