{"id":1898,"date":"2023-01-22T07:06:42","date_gmt":"2023-01-22T05:06:42","guid":{"rendered":"https:\/\/gentasvip.com\/?p=1898"},"modified":"2023-04-14T11:36:17","modified_gmt":"2023-04-14T08:36:17","slug":"pos-i-pow","status":"publish","type":"post","link":"https:\/\/gentasvip.com\/el\/pos-i-pow\/","title":{"rendered":"PoS \u03ae PoW;"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"proof-of-stake-pos-vs-proof-of-work-pow\">Proof of Stake (PoS) vs Proof of Work (PoW)<\/h2><p>\u038c\u03c3\u03bf \u03b1\u03c6\u03bf\u03c1\u03ac \u03ba\u03bf\u03b9\u03bd\u03ae \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03c3\u03c4\u03bf blockchain, \u03b7 \u03b1\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 (proof of work) \u03ae\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf Bitcoin (\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03bd\u03cc\u03bc\u03b9\u03c3\u03bc\u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf). \u03a3\u03c4\u03bf PoW \u03bf\u03b9 miners, \u03bf\u03b9 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c0\u03bf\u03c5 \u03b4\u03b1\u03bd\u03b5\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b9\u03c3\u03c7\u03cd \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ce\u03bd \u03ae \u03c4\u03bf\u03c5\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ad\u03c2, \u03b5\u03c0\u03b9\u03bb\u03cd\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03bf\u03c5\u03c2 \u03b1\u03bb\u03b3\u03bf\u03c1\u03af\u03b8\u03bc\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd block. \u03a4\u03b1 block \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1\u03bd \u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ce\u03bd \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03bf blockchain. \u038c\u03c4\u03b1\u03bd \u03ad\u03bd\u03b1 block \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b5\u03bc\u03ac\u03c4\u03bf \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 miners \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf.<\/p><p>\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03ba\u03ac\u03b8\u03b5 block \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ce\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03b9\u03c0\u03bb\u03ad\u03c2 \u03b4\u03b1\u03c0\u03ac\u03bd\u03b5\u03c2 \u03ae \u03bf\u03b9 \u03b4\u03b9\u03c0\u03bb\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2. \u039a\u03ac\u03b8\u03b5 block \u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03b4\u03b5\u03ba\u03b1\u03b5\u03be\u03b1\u03b4\u03b9\u03ba\u03cc \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc 64 \u03c8\u03b7\u03c6\u03af\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5, \u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2 Miners, \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b2\u03c1\u03bf\u03c5\u03bd \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc. \u0388\u03bd\u03b1\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b9\u03c3\u03c7\u03cd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03b4\u03bf\u03c5\u03bb\u03b5\u03b9\u03ac \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03bb\u03cd\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 block \u03b1\u03c0\u03cc \u03b5\u03ba\u03b5\u03af \u03b2\u03b3\u03ae\u03ba\u03b5 \u03ba\u03b1\u03b9 \u03b7 \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03af\u03b1 proof of work.<\/p><p>\u0394\u03c5\u03c3\u03c4\u03c5\u03c7\u03ce\u03c2 \u03b7 \u03b5\u03be\u03cc\u03c1\u03c5\u03be\u03b7 block (mining) \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c6\u03b9\u03bb\u03b9\u03ba\u03ae \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c0\u03ac\u03c1\u03b1 \u03c0\u03bf\u03bb\u03cd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 miner. \u0395\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c4\u03cc\u03c3\u03bf\u03c2 \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c0\u03bb\u03ad\u03bf\u03bd \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03ad\u03bd\u03b1\u03c2 miner \u03bc\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03ac\u03c1\u03c4\u03b1 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ce\u03bd \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03b1\u03bd \u03cc\u03c7\u03b9 \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ce\u03bd. \u039c\u03cc\u03bd\u03bf \u03bf \u03c0\u03c1\u03ce\u03c4\u03bf\u03c2 miner \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03b1\u03bc\u03bf\u03b9\u03b2\u03ae. \u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03c3\u03b5 \u00ab\u03c0\u03b9\u03c3\u03af\u03bd\u03b1 \u03b5\u03be\u03cc\u03c1\u03c5\u03be\u03b7\u03c2\u00bb (Mining pools) \u03b1\u03bb\u03bb\u03ac \u03b7 \u03b1\u03bd\u03c4\u03b1\u03bc\u03bf\u03b9\u03b2\u03ae \u03bc\u03bf\u03b9\u03c1\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b5\u03ba\u03ac\u03b4\u03b5\u03c2 \u03b1\u03bd \u03cc\u03c7\u03b9 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2.<\/p><p>\u03a4\u03bf proof of stake \u03c9\u03c3\u03c4\u03cc\u03c3\u03bf \u03bb\u03cd\u03bd\u03b5\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03b9 \u03bf \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 PoW. \u03a4\u03bf PoS \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf \u03bc\u03b5 \u03c4\u03bf PoW \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2. \u039f\u03b9 \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03c9\u03c4\u03ad\u03c2 \u03c3\u03c4\u03bf PoS \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03bf\u03b9 \u03ba\u03bb\u03b5\u03b9\u03b4\u03ce\u03bd\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03c0\u03bf\u03c3\u03cc \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03bd\u03bf\u03bc\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf. \u038c\u03c3\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03ba\u03bb\u03b5\u03b9\u03b4\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03ce \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03af\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ce\u03bd \u03c4\u03cc\u03c3\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b5\u03c1\u03b4\u03af\u03b6\u03b5\u03b9 \u03c9\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bc\u03bf\u03b9\u03b2\u03ae.<\/p><p>\u03a4\u03bf PoS \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c3\u03b9\u03c4\u03cc \u03ba\u03b1\u03b8\u03ce\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03bf\u03c0\u03bf\u03b9\u03bf\u03c3\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03ba\u03cd\u03c1\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ce\u03bd, \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03b3\u03bf\u03c1\u03ac\u03c3\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03cc \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03ba\u03c1\u03b1\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03cc\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b9\u03bf \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc. \u0395\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03ba\u03b5\u03bd\u03c4\u03c1\u03c9\u03bc\u03ad\u03bd\u03bf \u03b1\u03bb\u03bb\u03ac&nbsp; \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c2. \u03a4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03c5\u03c0\u03bf\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 PoW \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1.<\/p><p>\u0397 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03bf\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7 \u03b2\u03bf\u03b7\u03b8\u03ac\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c3\u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03c1\u03bf\u03c0\u03ae \u03bc\u03b9\u03b1\u03c2 \u03b5\u03c0\u03af\u03b8\u03b5\u03c3\u03b7\u03c2 51%, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ae \u03c3\u03b5 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 PoW, \u03cc\u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03ba\u03b1\u03ba\u03cc \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1 \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c0\u03b1\u03b8\u03b5\u03af \u03bd\u03b1 \u03c0\u03ac\u03c1\u03b5\u03b9 \u03c4\u03bf\u03bd \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c4\u03bf\u03c5 51% \u03c4\u03c9\u03bd \u03ba\u03cc\u03bc\u03b2\u03c9\u03bd (\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03bf\u03b9 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2) \u03b8\u03ad\u03bb\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03c5\u03c1\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03ba\u03bf\u03c0\u03c1\u03bf\u03b1\u03af\u03c1\u03b5\u03c4\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2 \u03c4\u03bf\u03c5. \u039a\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b1\u03ba\u03bf\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03b1\u03b4\u03cd\u03bd\u03b1\u03c4\u03bf \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03ba\u03bb\u03b1\u03c0\u03bf\u03cd\u03bd \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c1\u03c4\u03bf\u03c6\u03cc\u03bb\u03b9\u03b1 Ethereum \u03c4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1.<\/p>","protected":false},"excerpt":{"rendered":"<p>Proof of Stake (PoS) vs Proof of Work (PoW) \u038c\u03c3\u03bf \u03b1\u03c6\u03bf\u03c1\u03ac \u03ba\u03bf\u03b9\u03bd\u03ae \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03c3\u03c4\u03bf blockchain, \u03b7 \u03b1\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 (proof of work) \u03ae\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf Bitcoin (\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03bd\u03cc\u03bc\u03b9\u03c3\u03bc\u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf). \u03a3\u03c4\u03bf PoW \u03bf\u03b9 miners, \u03bf\u03b9 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c0\u03bf\u03c5 \u03b4\u03b1\u03bd\u03b5\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b9\u03c3\u03c7\u03cd \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03ba\u03ac\u03c1\u03c4\u03b5\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ce\u03bd \u03ae \u03c4\u03bf\u03c5\u03c2 [&hellip;]<\/p>","protected":false},"author":9,"featured_media":1811,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","post-language":"el","footnotes":""},"categories":[49],"tags":[95,148,156,191,192],"class_list":["post-1898","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum","tag-bitcoin","tag-blockchain","tag-ethereum","tag-pos","tag-pow"],"_links":{"self":[{"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/posts\/1898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/comments?post=1898"}],"version-history":[{"count":0,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/posts\/1898\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/media\/1811"}],"wp:attachment":[{"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/media?parent=1898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/categories?post=1898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gentasvip.com\/el\/wp-json\/wp\/v2\/tags?post=1898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}