What is Nostr?
geodesic /
npub14yu…qxvc
2023-09-20 14:00:43
in reply to nevent1q…k6ad

geodesic on Nostr: If electricity were free, then what would secure Bitcoin? Bitcoin is secure because ...

If electricity were free, then what would secure Bitcoin? Bitcoin is secure because its expensive to spend the electricity to mine a block.
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npub14yu97h9v0ayx26ftyjf63pqg9decve5zxl90cva7pqjmtr8dafhqxvqxvc