{"id":2699,"date":"2020-05-05T10:10:31","date_gmt":"2020-05-05T10:10:31","guid":{"rendered":"https:\/\/cryptos724.com\/cos-e-polkadot\/"},"modified":"2020-11-23T17:20:55","modified_gmt":"2020-11-23T17:20:55","slug":"cos-e-polkadot","status":"publish","type":"page","link":"https:\/\/cryptos724.com\/it\/cos-e-polkadot\/","title":{"rendered":"Cos&#8217;\u00e8 Polkadot"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Header&#8221; _builder_version=&#8221;4.3.3&#8243; background_color=&#8221;#ffd000&#8243; background_color_gradient_direction=&#8221;60deg&#8221; background_enable_image=&#8221;off&#8221; background_size=&#8221;initial&#8221; custom_padding=&#8221;60px|0px|60px|0px|false|false&#8221; custom_width_px__hover=&#8221;1080px&#8221; custom_width_px__hover_enabled=&#8221;1080px&#8221; custom_width_percent__hover=&#8221;80%&#8221; custom_width_percent__hover_enabled=&#8221;80%&#8221; locked=&#8221;off&#8221; parallax_1__hover=&#8221;off&#8221; parallax_1__hover_enabled=&#8221;off&#8221; 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_builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Logo-Polkadot.png&#8221; title_text=&#8221;Logo Polkadot&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.4.8&#8243; width=&#8221;30%&#8221; width_tablet=&#8221;50%&#8221; width_phone=&#8221;70%&#8221; width_last_edited=&#8221;on|desktop&#8221; custom_margin=&#8221;-30px||-30px||false|false&#8221; custom_margin_tablet=&#8221;-90px||-15px||false|false&#8221; custom_margin_phone=&#8221;-100px||-15px||false|false&#8221; custom_margin_last_edited=&#8221;on|desktop&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.4.8&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;65px&#8221; header_letter_spacing=&#8221;-1.5px&#8221; header_line_height=&#8221;1.25em&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;0px||||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;50px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h1 style=\"text-align: center;\">COS&#8217;\u00c8 POLKADOT (DOT)<\/h1>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;60px||30px|||&#8221;][et_pb_row _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;0px||0px|||&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; text_orientation=&#8221;justified&#8221; custom_padding=&#8221;||0px|||&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<p><strong>Polkadot \u00e8 un protocollo decentralizzato,<\/strong> ispirato dalla tecnologia delle <em>blockchains<\/em>, <strong>che permette di collegare le <em>blockchains e altre tecnologie<\/em><\/strong> per poter effettuare scambi d&#8217;informazioni e transazioni tra di loro, in modo totalmente sicuro. Collega le <em><strong>blockchains<\/strong><\/em><strong>,<\/strong> sia pubbliche che private (fintanto che si ha accesso) e altre tecnologie. Pertanto, la rete di Polkadot migliora l&#8217;<strong>interoperabilit\u00e0<\/strong> e aumenta la <strong>scalabilit\u00e0<\/strong> e la <strong>sicurezza<\/strong> delle <em>blockchains<\/em> che ospita:<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.3.3&#8243; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;60px|30px|60px|30px|false|false&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_blurb title=&#8221;INTEROPERABILIT\u00c0&#8221; use_icon=&#8221;on&#8221; font_icon=&#8221;%%103%%&#8221; icon_color=&#8221;#fc7500&#8243; _builder_version=&#8221;4.3.3&#8243; header_level=&#8221;h3&#8243; header_font=&#8221;Overpass|900|||||||&#8221; header_text_color=&#8221;#333333&#8243; header_font_size=&#8221;28px&#8221; header_letter_spacing=&#8221;-1px&#8221; header_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_text_color=&#8221;#666666&#8243; 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body_font=&#8221;Overpass|300|||||||&#8221; body_text_color=&#8221;#666666&#8243; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;center&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;20px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; locked=&#8221;off&#8221;]<\/p>\n<p><strong>Economico<\/strong>, perch\u00e9 dispone di validatori che garantiscono catene multiple (<em>parachains<\/em>), e <strong>transazionale,<\/strong> perch\u00e9 elabora le transazioni in parallelo<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_blurb title=&#8221;SICUREZZA COLLETTIVA&#8221; use_icon=&#8221;on&#8221; font_icon=&#8221;%%287%%&#8221; icon_color=&#8221;#fc7500&#8243; _builder_version=&#8221;4.3.3&#8243; header_level=&#8221;h3&#8243; header_font=&#8221;Overpass|900|||||||&#8221; header_text_color=&#8221;#333333&#8243; header_font_size=&#8221;28px&#8221; header_letter_spacing=&#8221;-1px&#8221; header_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_text_color=&#8221;#666666&#8243; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; text_orientation=&#8221;center&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;20px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; locked=&#8221;off&#8221;]<\/p>\n<p>Polkadot fornisce sicurezza, <strong>indipendentemente dal protocollo che si sta utilizzando.<\/strong> Pertanto, fa s\u00ec che le catene individuali ottengano la sicurezza collettiva<\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;0px||0px|||&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_button button_url=&#8221;https:\/\/cryptos724.com\/it\/come-acquistare-polkadot\/&#8221; button_text=&#8221;Comprare Polkadot&#8221; button_alignment=&#8221;center&#8221; 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header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; text_orientation=&#8221;justified&#8221; custom_padding=&#8221;80px||30px|||&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h2 style=\"text-align: left\"><span style=\"color: #ffd000\">\u00bfCome funziona Polkadot?<\/span><\/h2>\n<p><span style=\"color: #ffffff\"><strong>Polkadot <\/strong>\u00e8 una rete decentralizzata che collega le <em>blockchain<\/em>. Ha fino a quattro livelli: la blockchain principale, chiamata <em><strong>Relay Chain<\/strong><\/em>, collega le diverse <em>blockchain <\/em>e facilita gli scambi tra di loro. Le <em><strong>parachains<\/strong><\/em> o blockchains semplici che compongono la rete Polkadot. I <em><strong>parathreads<\/strong><\/em> o <em>parachains <\/em>a pagamento. Infine, i <strong>ponti <\/strong>o i connettori a blockchain indipendenti.<\/span>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.3.3&#8243; background_color=&#8221;#ffffff&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;80px||60px|||&#8221; top_divider_style=&#8221;slant&#8221; top_divider_color=&#8221;#172027&#8243; top_divider_height=&#8221;60px&#8221; top_divider_flip=&#8221;horizontal&#8221;][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;30px||60px|||&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Relay-Chain-Polkadot.svg&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.3.3&#8243; width=&#8221;50%&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;60%&#8221; width_last_edited=&#8221;on|desktop&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_margin_phone=&#8221;||0px||false|false&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; header_3_font=&#8221;Overpass|900|||||||&#8221; header_3_font_size=&#8221;28px&#8221; header_3_letter_spacing=&#8221;-1px&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;|20px|0px|-20px|false|false&#8221; custom_margin_tablet=&#8221;&#8221; custom_margin_phone=&#8221;|20px||20px|false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;0px||0px|||&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h3>RELAY CHAIN<\/h3>\n<p>La <strong><em>Relay Chain<\/em><\/strong> \u00e8 la <strong><em>blockchain <\/em>principale di Polkadot. Collega diverse parachains e facilita gli scambi e le transazioni<\/strong> di dati, beni, ecc. \u00c8 la base per l&#8217;interoperabilit\u00e0 tra le catene, cos\u00ec come la sicurezza condivisa e quindi il consenso della rete.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.3.3&#8243; background_color=&#8221;#eaeaea&#8221; custom_padding=&#8221;30px||30px|||&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Parachain-Polkadot.svg&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.3.3&#8243; width=&#8221;50%&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;60%&#8221; width_last_edited=&#8221;on|desktop&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_margin_phone=&#8221;||0px||false|false&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; header_3_font=&#8221;Overpass|900|||||||&#8221; header_3_font_size=&#8221;28px&#8221; header_3_letter_spacing=&#8221;-1px&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;|20px|0px|-20px|false|false&#8221; custom_margin_tablet=&#8221;&#8221; custom_margin_phone=&#8221;|20px||20px|false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h3>PARACHAINS<\/h3>\n<p>Una <em><strong>parachain <\/strong><\/em>\u00e8 una<em><strong> blockchain semplice<\/strong><\/em>, che <strong>corre parallela<\/strong> (da cui il nome) <strong>alla<\/strong> <em>blockchain<\/em> principale di Polkadot, o <em><strong>Relay Chain<\/strong><\/em><strong>.<\/strong> Possono essere <strong>molto diversi l&#8217;uno<\/strong> dall&#8217;altro, nell&#8217;architettura, nel sistema di governo, nei token, ecc. Le <em>parachains<\/em> <strong>permettono anche di parallelizzare le transazioni e rendono Polkadot un sistema scalabile e sicuro.<\/strong><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;60px||60px|||&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Parathread-Polkadot.svg&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.3.3&#8243; width=&#8221;50%&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;60%&#8221; width_last_edited=&#8221;on|desktop&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_margin_phone=&#8221;||0px||false|false&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; header_3_font=&#8221;Overpass|900|||||||&#8221; header_3_font_size=&#8221;28px&#8221; header_3_letter_spacing=&#8221;-1px&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;|20px|0px|-20px|false|false&#8221; custom_margin_tablet=&#8221;&#8221; custom_margin_phone=&#8221;|20px||20px|false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;0px||0px|||&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h3>PARATHREADS<\/h3>\n<p>I <em><strong>parathreads<\/strong> <\/em>sono <em>parachains<\/em> a pagamento. Sono un&#8217;opzione economica per le <em>blockchain<\/em> che non richiedono una connettivit\u00e0 continua.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.3.3&#8243; background_color=&#8221;#eaeaea&#8221; custom_padding=&#8221;30px||30px|||&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Puente-Polkadot.svg&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.3.3&#8243; width=&#8221;50%&#8221; width_tablet=&#8221;&#8221; width_phone=&#8221;60%&#8221; width_last_edited=&#8221;on|desktop&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_margin_phone=&#8221;||0px||false|false&#8221; custom_margin_last_edited=&#8221;off|desktop&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; header_3_font=&#8221;Overpass|900|||||||&#8221; header_3_font_size=&#8221;28px&#8221; header_3_letter_spacing=&#8221;-1px&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;|20px|0px|-20px|false|false&#8221; custom_margin_tablet=&#8221;&#8221; custom_margin_phone=&#8221;|20px||20px|false|false&#8221; custom_margin_last_edited=&#8221;on|phone&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h3>Ponti<\/h3>\n<p>I <strong>ponti<\/strong> rendono facile per le <em>parachains<\/em> di Polkadot connettersi e comunicare con le <em>blockchains<\/em> indipendenti, come Bitcoin, Ethereum, ecc. Questo \u00e8 un progresso molto importante nel mondo della <em>crittografia<\/em> perch\u00e9, fino a ora, le <em>blockchain<\/em> non potevano comunicare tra loro. Polkadot risolve questo problema facilitando ogni tipo di scambio.[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;60px||0px|||&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_text_color=&#8221;#fc7500&#8243; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||30px|||&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h2><span style=\"color: #fc7500;\">Il valore di Polkadot (DOT)<\/span><\/h2>\n<p>Quanto vale Polkadot? Gli esperti prevedono che i <em>token\u00a0<\/em> Polkadot o DOT <strong>arriveranno sul mercato con un prezzo approssimativo di oltre 700 dollari.<\/strong><\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;https:\/\/cryptos724.com\/it\/come-acquistare-polkadot\/&#8221; button_text=&#8221;Comprare Polkadot (DOT)&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.6.1&#8243; custom_button=&#8221;on&#8221; button_text_size=&#8221;18px&#8221; button_text_color=&#8221;#ffffff&#8221; button_bg_color=&#8221;#fc7500&#8243; button_border_width=&#8221;0px&#8221; button_border_radius=&#8221;30px&#8221; button_letter_spacing=&#8221;2px&#8221; button_font=&#8221;Overpass|900||on|||||&#8221; button_icon=&#8221;%%281%%&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;18px||15px||false|false&#8221; hover_enabled=&#8221;0&#8243; box_shadow_style=&#8221;preset1&#8243; sticky_enabled=&#8221;0&#8243;][\/et_pb_button][et_pb_text _builder_version=&#8221;4.3.3&#8243; text_font=&#8221;Overpass|300|||||||&#8221; text_font_size=&#8221;20px&#8221; text_line_height=&#8221;1.8em&#8221; header_font=&#8221;Overpass|900|||||||&#8221; header_text_align=&#8221;left&#8221; header_font_size=&#8221;80px&#8221; header_line_height=&#8221;1.25em&#8221; header_2_font=&#8221;Overpass|900|||||||&#8221; header_2_text_align=&#8221;center&#8221; header_2_font_size=&#8221;45px&#8221; header_2_letter_spacing=&#8221;-1.5px&#8221; header_2_line_height=&#8221;1.5em&#8221; text_orientation=&#8221;justified&#8221; custom_margin=&#8221;||10px||false|false&#8221; custom_padding=&#8221;30px||0px||false|false&#8221; header_font_size_tablet=&#8221;&#8221; header_font_size_phone=&#8221;40px&#8221; header_font_size_last_edited=&#8221;on|phone&#8221; text_orientation_tablet=&#8221;justified&#8221; text_orientation_phone=&#8221;left&#8221; text_orientation_last_edited=&#8221;on|phone&#8221;]<\/p>\n<h2>PER MAGGIORI INFORMAZIONI<\/h2>\n<p>[\/et_pb_text][et_pb_toggle title=&#8221;Bitcoin a confronto con Ethereum a confronto con Polkadot&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_all=&#8221;0px&#8221; body_text_align=&#8221;justify&#8221; body_text_align_last_edited=&#8221;on|phone&#8221; body_text_align_phone=&#8221;left&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Bitcoin, Ethereum e Polkadot sono <strong>tre valute basate sulla tecnologia <em>blockcha<\/em><em>in<\/em>.<\/strong> Ma cosa li rende diversi? Mentre il <strong>Bitcoin<\/strong> \u00e8 solo <strong>una moneta virtuale, l&#8217;Ethereum<\/strong> integra <strong><em>smart contracts<\/em><\/strong> (o istruzioni che vengono eseguite nella <em>blockchain<\/em> quando una condizione \u00e8 soddisfatta). A differenza di un contratto scritto, sono inalterabili). E Polkadot \u00e8 un protocollo decentralizzato che ospita le valute (DOT), integra <em>smart contracts<\/em> e <strong>facilita l&#8217;interoperabilit\u00e0 tra diverse <em>blockch<\/em><em>ain<\/em>.<\/strong><\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;Quale problema risolve Polkadot?&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; border_width_all=&#8221;0px&#8221;]<\/p>\n<p class=\"p1\">Nel 2009 \u00e8 nata Bitcoin e la <strong>tecnologia <em>blockchain<\/em>.<\/strong> A quel tempo, creare una blockchain propria era molto complicato. Oggi, tuttavia, ci sono istituzioni e aziende che creano le proprie <em>blockchain<\/em>, per garantire la sicurezza dei dati riservati. Per esempio, le banche. Per questo motivo <strong>ci sono sempre pi\u00f9 <em>blockchain<\/em>.<\/strong> Tuttavia, le <em>blockchain<\/em> non possono comunicare tra loro, ma <strong>una <em>blockchain<\/em> pu\u00f2 scambiare dati e beni solo nella propria rete.<\/strong> Polkadot risolve questo problema, permettendo di aggiungere <em>blockchains<\/em> (con scopi diversi) alla sua rete e di comunicarli, generando <strong>interoperabilit\u00e0.<\/strong> D&#8217;altra parte, Polkadot permette di costruire nuovi progetti sui progressi compiuti da altri progetti esistenti, che <strong>accelereranno notevolmente l&#8217;innovazione nel mondo della crittografia.<\/strong><\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;Chi c&#8217;\u00e8 dietro Polkadot?&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; border_width_all=&#8221;0px&#8221; body_text_align=&#8221;justify&#8221; body_text_align_last_edited=&#8221;on|phone&#8221; body_text_align_phone=&#8221;left&#8221;]<\/p>\n<p>Se state pensando di investire in un progetto (o in una criptovaluta) \u00e8 importante scoprire chi c&#8217;\u00e8 dietro. I <strong>fondatori di Polkadot<\/strong> sono persone molto influenti nel mondo delle <em>blockchain<\/em>:<\/p>\n<p><strong>1\ufe0f\u20e3 Dr. Gavin Wood, co-fondatore ed ex CTO di Ethereum<\/strong>. Ha dato <strong>grandi contributi all&#8217;industria delle <em>blockchain<\/em>,<\/strong> come: Solidity (un linguaggio di programmazione di alto livello per la progettazione di <em>smart contracts<\/em> sulla macchina virtuale di Ethereum), cos\u00ec come Whisper (un protocollo di comunicazione decentralizzato) e la prova dell&#8217;autorit\u00e0 (un protocollo di consenso per le <em>blockchain<\/em> private). Gavin Wood, \u00e8 stato anche <strong>ex presidente della Fondazione Web3<\/strong> e attualmente <strong>guida l&#8217;innovazione in Substrate e Polkadot. Ha coniato il termine Web 3.0,<\/strong> nel 2014.<\/p>\n<p><strong>2\ufe0f\u20e3 Peter Czaban, Direttore Tecnico della Fondazione Web3.<\/strong> Lavora allo sviluppo della prossima generazione di tecnologie distribuite. Ha inoltre lavorato in vari campi: business, nuove tecnologie (<em>data analysis, machine learning<\/em>), ecc.<\/p>\n<p>3\ufe0f\u20e3 <strong>Robert Habermeier, membro di Thiel e della comunit\u00e0 Rust.<\/strong> Esperto in crittografia, <em>blockchains<\/em> e sistemi distribuiti.<\/p>\n<p style=\"text-align: justify;\"><em><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1398 alignnone size-full\" src=\"https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Fundadores-de-Polkadot.jpg\" alt=\"\" width=\"1500\" height=\"1001\" title=\"\"><\/em><\/p>\n<p style=\"text-align: center;\"><em>Fotografia di\u00a0Robert Habermeier,\u00a0Gavin Wood e\u00a0Peter Czaban, Fondatori di Polkadot\u00a0<\/em><\/p>\n<p>Polkadot \u00e8 il primo <strong>progetto della Fondazione Web3,<\/strong> una fondazione che lavora allo sviluppo di un Internet decentralizzato. Questa fondazione sta lavorando con i migliori partner del settore per lanciare Polkadot, cos\u00ec come le applicazioni e i servizi che funzioneranno sulla sua rete.<\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;Quali sono i ruoli in Polkadot?&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; border_width_all=&#8221;0px&#8221; body_text_align=&#8221;justify&#8221; body_text_align_last_edited=&#8221;on|phone&#8221; body_text_align_phone=&#8221;left&#8221;]<\/p>\n<p>\u27a1\ufe0f <em><strong>Nominators<\/strong><\/em><strong>:<\/strong> forniscono sicurezza alla Relay Chain selezionando validators di fiducia e gli DOTs che faranno staking.<\/p>\n<p>\u27a1\ufe0f <strong><em>Validators<\/em>:<\/strong> forniscono sicurezza alla Relay Chain attraverso lo <em>staking<\/em> dei DOT, convalidando il lavoro dei <em>collators<\/em> e partecipando al consenso con altri validators.<\/p>\n<p>\u27a1\ufe0f <em><strong>Collators<\/strong><\/em><strong>:<\/strong> lavorano nelle <em>parachains<\/em>. Essi raccolgono le transazioni, generano i test e li inviano ai validatori, in modo da poter finalizzare i blocchi. Il <em>white paper<\/em> di Polkadot contempla un&#8217;evoluzione del loro ruolo, poich\u00e9 sottolinea che i <em>collators<\/em> potrebbero finire per dare supporto ai validatori, verificando i blocchi di alcune <em>parachains<\/em>. I <em>collators<\/em> forniscono anche un ulteriore livello di sicurezza alla rete, un lavoro simile a quello dei miners del Bitcoin.<\/p>\n<p>\u27a1\ufe0f <em><strong>Fisherman<\/strong><\/em><strong>:<\/strong> sono responsabili del mantenimento della sicurezza della rete di Polkadot, monitorandola e segnalando i comportamenti dannosi ai validatori. I <em>fishermans<\/em> sono ricompensati quando riescono a dimostrare un comportamento sleale. I <em>collators<\/em> e i <em>full nodes<\/em> possono svolgere questo ruolo.<\/p>\n<p>Per ulteriori informazioni, si consiglia di consultare il <a href=\"https:\/\/wiki.polkadot.network\/docs\/en\/learn-introduction\" rel=\"noopener noreferrer nofollow\" target=\"_blank\">Wiki di Polkadot<\/a>.<\/p>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;A cosa servono i DOTs?&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_all=&#8221;0px&#8221; body_text_align=&#8221;justify&#8221; body_text_align_last_edited=&#8221;on|phone&#8221; sticky_enabled=&#8221;0&#8243; body_text_align_phone=&#8221;left&#8221;]<\/p>\n<p>\u2705 <strong>Poter far parte del governo di Polkadot.<\/strong> Polkadot \u00e8 un protocollo decentralizzato che ha un sofisticato sistema di governo che prende in considerazione l&#8217;opinione di tutte le parti interessate. Il suo codice permette ai possessori di <em>token<\/em> o DOT di partecipare al governo: possono correggere e anche aggiornare il protocollo, modificando la dinamica delle aste, determinando le tariffe di rete, definendo il calendario per l&#8217;aggiunta delle <em>parachains<\/em>, tra molte altre funzioni. Un privilegio, a volte, esclusivo dei miners. In questo modo, fanno in modo che Polkadot sia fedele ai valori della comunit\u00e0 e che riesca a evitare la stagnazione.<\/p>\n<p>\u2705 <strong>Sostenere il meccanismo di consenso di Polkadot.<\/strong> Polkadot dipende dai titolari dei DOT per funzionare.<\/p>\n<p>\u2705 <strong>Aggiungere nuove <em>parachains<\/em> alla piattaforma.<\/strong> Le <em>parachains<\/em> obsolete saranno rimosse.<\/p>\n<p>\u2705 <strong>Trasferire informazioni o beni attraverso le <em>parachains<\/em>.<\/strong> I validatori Polkadot riceveranno DOTs per l&#8217;invio d&#8217;informazioni o beni attraverso le <em>parachains<\/em>. A seconda del mercato, gli utenti pagheranno una tassa o l&#8217;altra per questo tipo di transazioni.<\/p>\n<div class=\"col-12 col-md-6 col-lg-3 mb-3 m-lg-0\">\n<div class=\"card h-100\"><\/div>\n<\/div>\n<p>[\/et_pb_toggle][et_pb_toggle title=&#8221;I DOTs possono essere considerati valute virtuali?&#8221; open_toggle_background_color=&#8221;#eaeaea&#8221; closed_toggle_background_color=&#8221;#eaeaea&#8221; _builder_version=&#8221;4.6.1&#8243; title_font=&#8221;Overpass|700|||||||&#8221; title_font_size=&#8221;18px&#8221; title_line_height=&#8221;1.5em&#8221; closed_title_font=&#8221;Overpass|700|||||||&#8221; closed_title_font_size=&#8221;18px&#8221; closed_title_line_height=&#8221;1.5em&#8221; body_font=&#8221;Overpass|300|||||||&#8221; body_font_size=&#8221;18px&#8221; body_line_height=&#8221;1.8em&#8221; custom_margin=&#8221;||||false|false&#8221; custom_padding=&#8221;||||false|false&#8221; hover_enabled=&#8221;0&#8243; border_width_all=&#8221;0px&#8221; body_text_align=&#8221;justify&#8221; body_text_align_last_edited=&#8221;on|phone&#8221; body_text_align_phone=&#8221;left&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>La Web3 Foundation non ritiene che lo scopo dei token Polkadot o DOTs sia quello di diventare valute virtuali e, pertanto, non intende sviluppare alcun meccanismo che permetta lo scambio di DOTs con valuta come l&#8217;Euro o il Dollaro. Tuttavia, <strong>molto probabilmente i DOTs finiranno per essere utilizzati come valute virtuali.<\/strong> In realt\u00e0, per\u00f2, <strong>i DOTs sono molto pi\u00f9 di una valuta virtuale.<\/strong><\/p>\n<p>[\/et_pb_toggle][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.6.1&#8243; custom_padding=&#8221;0px||60px|||&#8221; hover_enabled=&#8221;0&#8243; background_enable_color=&#8221;off&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_row column_structure=&#8221;1_6,1_6,1_6,1_6,1_6,1_6&#8243; _builder_version=&#8221;4.3.3&#8243; custom_padding=&#8221;0px||0px|||&#8221;][et_pb_column type=&#8221;1_6&#8243; _builder_version=&#8221;4.3.3&#8243;][et_pb_image src=&#8221;https:\/\/cryptos724.com\/wp-content\/uploads\/2020\/05\/Logo-Bitcoin.png&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.3.3&#8243; width_tablet=&#8221;&#8221; width_phone=&#8221;70%&#8221; width_last_edited=&#8221;on|phone&#8221; custom_margin=&#8221;||-5px||false|false&#8221; 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