{"type":"rich","version":"1.0","title":"MDB wrote","author_name":"MDB (npub1dd…mfrmf)","author_url":"https://yabu.me/npub1ddxxz2v3zvk0f3krjrww4tn4qsdej496f7wyvkk2wzltx5yptfts6mfrmf","provider_name":"njump","provider_url":"https://yabu.me","html":"Think of Bitcoin like a highway.\n\nPoW is the friction. \n\nJust like a car needs friction on the road to move forward safely, \n\nBitcoin needs miners competing with energy and work. \n\nThat friction makes it very hard for anyone to cheat or take shortcuts. \n\nIt keeps the system honest.\n\nFees are the filter. \n\nImagine a tollbooth that only lets through the cars willing to pay. \n\nWhen the highway is crowded, only the cars that value the trip the most will pass.\n\n In Bitcoin, transaction fees make sure that only the most important or urgent transactions get included when space is tight.\n\nSo friction (PoW) keeps everyone honest, and the filter (fees) makes sure the system is used fairly and efficiently."}