{"id":8940,"date":"2026-03-04T05:09:24","date_gmt":"2026-03-04T05:09:24","guid":{"rendered":"https:\/\/topbrokeri.com\/?p=8940"},"modified":"2026-03-04T08:07:28","modified_gmt":"2026-03-04T08:07:28","slug":"ethereum","status":"publish","type":"post","link":"https:\/\/topbrokeri.com\/cs\/ethereum\/","title":{"rendered":"Ethereum \u2013 V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o nejvy\u0161\u0161\u00edch altcoinech"},"content":{"rendered":"<h2>Co je Ethereum?<\/h2>\n<p>Ethereum je open source a decentralizovan\u00e1 blockchain platforma, kter\u00e1 umo\u017e\u0148uje v\u00fdvoj\u00e1\u0159\u016fm vyv\u00edjet a nasazovat decentralizovan\u00e9 aplikace (dApps). Vyu\u017e\u00edv\u00e1 chytr\u00e9 smlouvy. Spole\u010dnost byla zalo\u017eena Vitalikem Buterinem v roce 2015 a stala se celosv\u011btov\u011b popul\u00e1rn\u00ed blockchainovou platformou s tr\u017en\u00ed kapitalizac\u00ed v\u00edce ne\u017e 200 miliard dolar\u016f na za\u010d\u00e1tku roku 2022.<\/p>\n<p>Ethereum je distribuovan\u00e1 s\u00ed\u0165 uzl\u016f, kter\u00e1 udr\u017euje zabezpe\u010denou \u00fa\u010detn\u00ed knihu chr\u00e1n\u011bnou p\u0159ed neopr\u00e1vn\u011bn\u00fdmi zm\u011bnami. Je to podobn\u00e9 jako u bitcoinu. Ethereum je v\u0161ak flexibiln\u011bj\u0161\u00ed a programovateln\u011bj\u0161\u00ed ne\u017e bitcoin. Chytr\u00e9 kontrakty, samospou\u0161t\u011bc\u00ed programy, kter\u00e9 se automaticky spust\u00ed, kdy\u017e jsou spln\u011bny ur\u010dit\u00e9 podm\u00ednky, jsou t\u00edm, jak je to mo\u017en\u00e9.<\/p>\n<p>Tyto chytr\u00e9 smlouvy umo\u017e\u0148uj\u00ed vytv\u00e1\u0159en\u00ed \u0161irok\u00e9 \u0161k\u00e1ly decentralizovan\u00fdch aplikac\u00ed na \u0161pi\u010dkov\u00e9m blockchainu Ethereum. Pat\u0159\u00ed mezi n\u011b decentralizovan\u00e9 finance (DeFi), decentralizovan\u00e9 burzy a DEXy a tak\u00e9 nezam\u011bniteln\u00e9 tokeny. Ethereum m\u00e1 tak\u00e9 svou vlastn\u00ed kryptom\u011bnu zvanou Ether (ETH). To se pou\u017e\u00edv\u00e1 k placen\u00ed transak\u010dn\u00edch n\u00e1klad\u016f a motivaci \u010dlen\u016f s\u00edt\u011b.<\/p><div id=\"topbr-3299336850\" class=\"topbr-content topbr-entity-placement\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"8678\" class=\"elementor elementor-8678\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1d492340 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1d492340\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-491c7448\" data-id=\"491c7448\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-ee5fd01 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee5fd01\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0fe011b\" data-id=\"0fe011b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-10fcb7e elementor-widget elementor-widget-heading\" data-id=\"10fcb7e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Spojte se s na\u0161imi nejlep\u0161\u00edmi makl\u00e9\u0159i<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af6e276 elementor-widget elementor-widget-shortcode\" data-id=\"af6e276\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">        <script>\n          var clt_ajax_obj = {\n            ajax_url: 'https:\/\/topbrokeri.com\/wp-admin\/admin-ajax.php'\n          };\n        <\/script>\n        <style>\n        .algo-ajax-form { max-width:500px; margin:0 auto; }\n        .algo-row { display:flex; gap:10px; margin-bottom:10px; }\n        .algo-col { flex:1; }\n        .algo-ajax-form input, .algo-ajax-form button { width:100%; padding:8px; box-sizing:border-box; }\n        .spinner { 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                   $btn.prop('disabled', false).text('Submit');\n                });\n            });\n        });\n        <\/script>\n        <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a52b9af\" data-id=\"a52b9af\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9a8a748 elementor-widget elementor-widget-image\" data-id=\"9a8a748\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"612\" height=\"408\" src=\"https:\/\/topbrokeri.com\/wp-content\/uploads\/2023\/10\/intertops-recenzija.jpg\" class=\"attachment-large size-large wp-image-9271\" alt=\"\" srcset=\"https:\/\/topbrokeri.com\/wp-content\/uploads\/2023\/10\/intertops-recenzija.jpg 612w, https:\/\/topbrokeri.com\/wp-content\/uploads\/2023\/10\/intertops-recenzija-300x200.jpg 300w, https:\/\/topbrokeri.com\/wp-content\/uploads\/2023\/10\/intertops-recenzija-18x12.jpg 18w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-723711a elementor-widget elementor-widget-text-editor\" data-id=\"723711a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Zaregistrujte si sv\u016fj \u00fa\u010det p\u0159es TopBrokeri.com a Top account manager v\u00e1m pom\u016f\u017ee za\u010d\u00edt s va\u0161\u00edm \u00fa\u010dtem!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n<p>D\u00edky sv\u00e9 flexibilit\u011b, programovac\u00edm mo\u017enostem a velk\u00e9 komunit\u011b v\u00fdvoj\u00e1\u0159\u016f je Ethereum velmi obl\u00edbenou platformou pro v\u00fdvoj\u00e1\u0159e, kte\u0159\u00ed cht\u011bj\u00ed vytv\u00e1\u0159et decentralizovan\u00e9 aplikace.<\/p>\n<h2>Pro\u010d Ethereum vzniklo<\/h2>\n<p>Ethereum bylo vytvo\u0159eno s c\u00edlem roz\u0161\u00ed\u0159it mo\u017enosti technologie blockchain nad r\u00e1mec digit\u00e1ln\u00ed m\u011bny. <a href=\"https:\/\/topbrokeri.com\/cs\/altin-zeptorax\/\">bitcoin<\/a>. Vitalik Buterin, tv\u016frce Etherea, vid\u011bl potenci\u00e1l technologie blockchain nejen v umo\u017en\u011bn\u00ed peer-to-peer elektronick\u00fdch plateb, ale tak\u00e9 v budov\u00e1n\u00ed slo\u017eit\u011bj\u0161\u00edch decentralizovan\u00fdch aplikac\u00ed (dApps).<\/p>\n<p>Bitcoin m\u011bl b\u00fdt kryptom\u011bnou. Jeho skriptovac\u00ed jazyk m\u00e1 omezen\u00e9 mo\u017enosti, co\u017e v\u00fdvoj\u00e1\u0159\u016fm zt\u011b\u017euje vytv\u00e1\u0159en\u00ed slo\u017eit\u00fdch aplikac\u00ed. Vitalik Buterin identifikoval pot\u0159ebu platformy zalo\u017een\u00e9 na blockchainu, kter\u00e1 by v\u00fdvoj\u00e1\u0159\u016fm umo\u017enila vytv\u00e1\u0159et flexibiln\u011bj\u0161\u00ed a slo\u017eit\u011bj\u0161\u00ed aplikace s vestav\u011bnou logikou a pravidly.<\/p>\n<p>Ethereum bylo vybudov\u00e1no jako platforma pro v\u00fdvoj\u00e1\u0159e k vytv\u00e1\u0159en\u00ed a nasazov\u00e1n\u00ed decentralizovan\u00fdch aplikac\u00ed pomoc\u00ed chytr\u00fdch kontrakt\u016f. Chytr\u00e9 smlouvy jsou v podstat\u011b samospou\u0161t\u011bc\u00ed programy, kter\u00e9 b\u011b\u017e\u00ed na Ethereu. Umo\u017e\u0148uj\u00ed automatizaci a kontrolu mnoha funkc\u00ed, jako je spr\u00e1va, platby a vytv\u00e1\u0159en\u00ed a spr\u00e1va digit\u00e1ln\u00edch aktiv. Flexibiln\u00ed a programovateln\u00e1 blockchain platforma Ethereum otev\u0159ela nov\u00e9 cesty pro decentralizovan\u00e9 aplikace, zejm\u00e9na v oblastech DeFi, NFT a dal\u0161\u00edch digit\u00e1ln\u00edch aktiv.<\/p>\n<h2>Jak\u00e9 p\u0159edpisy plat\u00ed pro Ethereum?<\/h2>\n<p>Ethereum je distribuovan\u00e1 platforma. Nen\u00ed kontrolov\u00e1na \u017e\u00e1dnou vl\u00e1dou ani subjektem. Vzhledem k tomu, \u017ee je decentralizovan\u00fd, nemus\u00ed podl\u00e9hat regulaci, kter\u00e1 by platila pro centr\u00e1ln\u00ed instituce.<\/p>\n<p>To ale neznamen\u00e1, \u017ee Ethereum funguje v neregulovan\u00e9m prost\u0159ed\u00ed. Neexistuje jedin\u00fd \u00fast\u0159edn\u00ed org\u00e1n, kter\u00fd by Ethereum reguloval. Na cel\u00e9m sv\u011bt\u011b v\u0161ak existuje mnoho regula\u010dn\u00edch org\u00e1n\u016f, kter\u00e9 p\u0159istupuj\u00ed k regulaci kryptom\u011bn a technologi\u00ed zalo\u017een\u00fdch na blockchainu r\u016fzn\u00fdmi zp\u016fsoby.<\/p>\n<p>Americk\u00e1 komise pro cenn\u00e9 pap\u00edry a burzy (SEC) zaujala k regulaci kryptom\u011bn p\u0159\u00edsn\u00fd p\u0159\u00edstup. N\u011bkter\u00e9 kryptom\u011bny pova\u017euje za cenn\u00e9 pap\u00edry a podl\u00e9h\u00e1 st\u00e1vaj\u00edc\u00edm z\u00e1kon\u016fm o cenn\u00fdch pap\u00edrech. \u0160v\u00fdcarsko nap\u0159\u00edklad zaujalo uvoln\u011bn\u011bj\u0161\u00ed p\u0159\u00edstup k regulaci kryptom\u011bn a vytvo\u0159ilo p\u0159\u00edzniv\u00e9 regula\u010dn\u00ed prost\u0159ed\u00ed pro podporu podnik\u016f zalo\u017een\u00fdch na blockchainu.<\/p>\n<p>Krom\u011b toho komunita Ethereum zavedla r\u016fzn\u00e1 opat\u0159en\u00ed na podporu samoregulace a ochranu u\u017eivatel\u016f p\u0159ed podvody a dal\u0161\u00edmi riziky spojen\u00fdmi s pou\u017e\u00edv\u00e1n\u00edm decentralizovan\u00fdch aplikac\u00ed. Pat\u0159\u00ed mezi n\u011b vytv\u00e1\u0159en\u00ed decentralizovan\u00fdch burz, DEX, kter\u00e9 umo\u017e\u0148uj\u00ed ned\u016fv\u011bryhodn\u00e9 obchodov\u00e1n\u00ed s kryptom\u011bnami, a pou\u017e\u00edv\u00e1n\u00ed chytr\u00fdch kontrakt\u016f k vynucen\u00ed ur\u010dit\u00fdch pravidel v r\u00e1mci dApps.<\/p>\n<p>Regulace Etherea je slo\u017eit\u00e1 a neust\u00e1le se m\u011bn\u00ed. Jeho regula\u010dn\u00ed status se m\u016f\u017ee li\u0161it v z\u00e1vislosti na zemi, ve kter\u00e9 se pou\u017e\u00edv\u00e1. Open source, decentralizovan\u00e1 povaha Etherea zt\u011b\u017euje plnou kontrolu.<\/p>\n<h2>Ethereum: Je to dobr\u00e9 m\u00edsto pro investov\u00e1n\u00ed?<\/h2>\n<p>Ethereum je \u0161iroce pou\u017e\u00edvan\u00e1 a zn\u00e1m\u00e1 blockchainov\u00e1 platforma. Existuje mnoho u\u017eivatel\u016f, v\u00fdvoj\u00e1\u0159\u016f a investor\u016f. D\u00edky flexibilit\u011b, programovatelnosti a podpo\u0159e \u0161irok\u00e9 \u0161k\u00e1ly decentralizovan\u00fdch aplikac\u00ed (dApps) Etherea bylo vybudov\u00e1no mnoho inovativn\u00edch projekt\u016f, zejm\u00e9na v oblasti decentralizovan\u00fdch financ\u00ed (DeFi).<\/p>\n<p>P\u0159ed investov\u00e1n\u00edm do Etherea nebo jak\u00e9koli kryptom\u011bny nebo aktiva zalo\u017een\u00e9ho na blockchainu je z\u00e1sadn\u00ed prov\u00e9st rozs\u00e1hl\u00fd v\u00fdzkum a anal\u00fdzu. Je tak\u00e9 d\u016fle\u017eit\u00e9 pln\u011b porozum\u011bt rizik\u016fm investov\u00e1n\u00ed do rychle se vyv\u00edjej\u00edc\u00ed technologie.<\/p>\n<p>Hodnotu a p\u0159ijet\u00ed Etherea mohou ovlivnit n\u00e1sleduj\u00edc\u00ed faktory: zm\u011bny v popt\u00e1vce a p\u0159ijet\u00ed na trhu, v\u00fdvoj a implementace nov\u00fdch technologi\u00ed blockchainu, regula\u010dn\u00ed zm\u011bny, zranitelnosti zabezpe\u010den\u00ed a dal\u0161\u00ed rizika spojen\u00e1 s pou\u017e\u00edv\u00e1n\u00edm decentralizovan\u00fdch aplikac\u00ed postaven\u00fdch na Ethereu.<\/p>\n<p>Je subjektivn\u00ed \u0159\u00edci, zda je Ethereum dobrou investic\u00ed. To bude z\u00e1viset na toleranci ka\u017ed\u00e9ho jednotlivce k riziku a osobn\u00edch okolnostech. Ne\u017e u\u010din\u00edte jak\u00e9koli investi\u010dn\u00ed rozhodnut\u00ed, prove\u010fte pr\u016fzkum.<\/p>\n<h2>Kdo je tv\u016frcem Etherea?<\/h2>\n<p>Vitalik Buterin, rusko-kanadsk\u00fd program\u00e1tor\/spisovatel, vytvo\u0159il Ethereum v roce 2013. Buterin se narodil v roce 1994 v Kolomn\u011b v Rusku. V \u0161esti letech se s rodinou p\u0159est\u011bhoval do Kanady.<\/p>\n<p>Buterin se o kryptom\u011bny a technologii blockchainu za\u010dal zaj\u00edmat jako mlad\u00fd mu\u017e a za\u010dal o nich ps\u00e1t \u010dl\u00e1nky pro r\u016fzn\u00e9 online publikace. V roce 2012 zalo\u017eil Bitcoin Magazine.<\/p>\n<h2>Jak si mohu koupit Ethereum?<\/h2>\n<p>Existuje n\u011bkolik mo\u017enost\u00ed, jak koupit Ethereum (ETH), jednu z nejpopul\u00e1rn\u011bj\u0161\u00edch kryptom\u011bn na trhu. Zde jsou n\u011bkter\u00e9 z mo\u017enost\u00ed:<\/p>\n<ol>\n<li>Ethereum si m\u016f\u017eete koupit pomoc\u00ed kryptom\u011bnov\u00fdch sm\u011bn\u00e1ren, jako je Binance nebo Coinbase, Kraken, Kraken a Gemini. Tyto burzy v\u00e1m umo\u017e\u0148uj\u00ed nakupovat Ethereum ve fiat m\u011bn\u00e1ch, jako jsou americk\u00e9 dolary nebo eura. Chcete-li zakoupit Ethereum, p\u0159ihlaste se k \u00fa\u010dtu. Pot\u00e9 ov\u011b\u0159te svou toto\u017enost a vlo\u017ete prost\u0159edky na sv\u016fj \u00fa\u010det bankovn\u00edm p\u0159evodem nebo kreditem\/debetem. Prost\u0159edky na va\u0161em \u00fa\u010dtu lze pou\u017e\u00edt k n\u00e1kupu Etherea.<\/li>\n<li>Peer to peer trhy. Dal\u0161\u00ed mo\u017enost\u00ed je koupit Ethereum prost\u0159ednictv\u00edm peer-to-peer platformy, jako je LocalEthereum, Paxful. Tyto trhy v\u00e1m umo\u017e\u0148uj\u00ed nakupovat Ethereum p\u0159\u00edmo od jin\u00fdch jednotlivc\u016f, ani\u017e byste museli jednat se prost\u0159edn\u00edkem. Zaregistrujte se a vytvo\u0159te si \u00fa\u010det. Pot\u00e9 vyhledejte prodejce, kter\u00fd akceptuje va\u0161i preferovanou platebn\u00ed metodu, a pot\u00e9 za\u010dn\u011bte obchodovat. Jakmile obdr\u017e\u00ed va\u0161i platbu, uvoln\u00ed Ethereum do va\u0161\u00ed pen\u011b\u017eenky.<\/li>\n<li>Bankomaty: V n\u011bkter\u00fdch m\u011bstech si m\u016f\u017eete koupit Ethereum za hotovost pomoc\u00ed bankomatu. Coin ATM Radar v\u00e1m umo\u017en\u00ed naj\u00edt Ethereum bankomaty.<\/li>\n<\/ol>\n<p>Nez\u00e1le\u017e\u00ed na tom, kterou metodu pou\u017eijete, je nezbytn\u00e9 ulo\u017eit sv\u00e9 Ethereum na bezpe\u010dn\u00e9 m\u00edsto, jako je pen\u011b\u017eenka Trezor nebo pen\u011b\u017eenka Ledger, abyste ochr\u00e1nili sv\u016fj majetek.<\/p>\n<h2>Jak\u00e9 jsou nejlep\u0161\u00ed Ethereum pen\u011b\u017eenky?<\/h2>\n<p>Existuje mnoho mo\u017enost\u00ed pro pen\u011b\u017eenky Ethereum. Ka\u017ed\u00e1 m\u00e1 sv\u00e9 v\u00fdhody a nev\u00fdhody. Jedn\u00e1 se o nejlep\u0161\u00ed Ethereum pen\u011b\u017eenky podle jejich bezpe\u010dnosti a obl\u00edbenosti.<\/p>\n<ol>\n<li>Ledger Nano X : Tato hardwarov\u00e1 pen\u011b\u017eenka poskytuje vynikaj\u00edc\u00ed bezpe\u010dnostn\u00ed funkce. Je to obl\u00edben\u00e1 volba pro investory do kryptom\u011bn, proto\u017ee ukl\u00e1d\u00e1 va\u0161e soukrom\u00e9 kl\u00ed\u010de offline, tak\u017ee jsou imunn\u00ed v\u016f\u010di online hrozb\u00e1m, jako je hacking a e-mail phishing.<\/li>\n<li>Trezor T: Trezor T, dal\u0161\u00ed obl\u00edben\u00e1 hardwarov\u00e1 pen\u011b\u017eenka je dob\u0159e zn\u00e1m\u00e1 pro svou bezpe\u010dnost a snadn\u00e9 pou\u017eit\u00ed. M\u00e1 dotykov\u00e9 rozhran\u00ed, kter\u00e9 usnad\u0148uje navigaci a spr\u00e1vu va\u0161ich aktiv Ethereum.<\/li>\n<li>MetaMask \u2013 MetaMask, softwarov\u00e1 pen\u011b\u017eenka, je k dispozici jako roz\u0161\u00ed\u0159en\u00ed pro Chrome, Firefox a Brave. Umo\u017e\u0148uje u\u017eivatel\u016fm spravovat sv\u00e9 Ethereum dr\u017een\u00ed a komunikovat p\u0159\u00edmo z jejich prohl\u00ed\u017ee\u010de s decentralizovan\u00fdmi aplikacemi zalo\u017een\u00fdmi na Ethereu (dApps).<\/li>\n<li>MyEtherWallet \u2013 MyEtherWallet (MEW), dal\u0161\u00ed popul\u00e1rn\u00ed softwarov\u00e1 pen\u011b\u017eenka, v\u00e1m umo\u017e\u0148uje ukl\u00e1dat, spravovat a obchodovat s tokeny Ethereum a ERC-20. Je to bezplatn\u00e1 pen\u011b\u017eenka s otev\u0159en\u00fdm zdrojov\u00fdm k\u00f3dem, ke kter\u00e9 m\u00e1te p\u0159\u00edstup z jak\u00e9hokoli za\u0159\u00edzen\u00ed p\u0159ipojen\u00e9ho k internetu.<\/li>\n<li>Exodus: Exodus lze pou\u017e\u00edt jako stoln\u00ed nebo mobiln\u00ed pen\u011b\u017eenku pro podporu Etherea a dal\u0161\u00edch kryptom\u011bn. Nab\u00edz\u00ed u\u017eivatelsky p\u0159\u00edv\u011btiv\u00e9 rozhran\u00ed s funkcemi, jako je automatick\u00e9 z\u00e1lohov\u00e1n\u00ed a mo\u017enost v\u00fdm\u011bny kryptom\u011bn v r\u00e1mci pen\u011b\u017eenky.<\/li>\n<\/ol>\n<p>Je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee \u017e\u00e1dn\u00e1 pen\u011b\u017eenka nen\u00ed bezpe\u010dn\u00e1. Je tedy dobr\u00e9 m\u00edt povolenou p\u0159\u00edstupovou fr\u00e1zi pro obnoven\u00ed a dvoufaktorovou autentizaci.<\/p>\n<h2>M\u016f\u017eete t\u011b\u017eit Ethereum<\/h2>\n<p>Ethereum (ETH) m\u016f\u017eete t\u011b\u017eit pomoc\u00ed po\u010d\u00edta\u010de a specializovan\u00e9ho t\u011b\u017eebn\u00edho hardwaru. Ethereum pou\u017e\u00edv\u00e1 konsenzu\u00e1ln\u00ed algoritmus Proof-of-work. To znamen\u00e1, \u017ee t\u011b\u017ea\u0159i budou muset \u0159e\u0161it slo\u017eit\u00e9 matematick\u00e9 ot\u00e1zky, aby potvrdili transakce a z\u00edskali odm\u011bny v nov\u00e9m ETH.<\/p>\n<p>Ethereum p\u0159ech\u00e1z\u00ed na Proof of Stake (PoS), konsensu\u00e1ln\u00ed algoritmus. To bude vy\u017eadovat zcela nov\u00fd p\u0159\u00edstup k t\u011b\u017eb\u011b. Modely PoS umo\u017e\u0148uj\u00ed valid\u00e1tor\u016fm ov\u011b\u0159ovat transakce t\u00edm, \u017ee ur\u010duj\u00ed, kolik ETH maj\u00ed a jak\u00e9 zaji\u0161t\u011bn\u00ed jsou ochotni poskytnout. Tento model nevy\u017eaduje od horn\u00edk\u016f \u0159e\u0161en\u00ed slo\u017eit\u00fdch matematick\u00fdch probl\u00e9m\u016f a spot\u0159ebuje m\u00e9n\u011b energie ne\u017e PoW.<\/p>\n<p>Pokud v\u00e1s zaj\u00edm\u00e1 t\u011b\u017eba Etherea, zva\u017ete n\u00e1sleduj\u00edc\u00ed faktory. Je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee ziskovost t\u011b\u017eby se m\u016f\u017ee li\u0161it v z\u00e1vislosti na tr\u017en\u00edch podm\u00ednk\u00e1ch a obt\u00ed\u017enosti s\u00edt\u011b.<\/p>\n<p>Krom\u011b toho by se t\u011b\u017eba mohla st\u00e1t m\u00e9n\u011b lukrativn\u00ed nebo dokonce nemo\u017en\u00e1, proto\u017ee Ethereum p\u0159ech\u00e1z\u00ed na model PoS. Z\u016fsta\u0148te v obraze o v\u00fdvoji Etherea, abyste mohli upravit svou t\u011b\u017eebn\u00ed strategii.<\/p>\n<h2>Je t\u011b\u017eba Etherea ziskov\u00e1<\/h2>\n<p>N\u00e1klady na elekt\u0159inu a hardware, stejn\u011b jako obt\u00ed\u017enost t\u011b\u017eby Etherea, jsou faktory, kter\u00e9 ovliv\u0148uj\u00ed ziskovost t\u011b\u017eby Etherea. Tr\u017en\u00ed podm\u00ednky a pot\u00ed\u017ee se s\u00edt\u00ed mohou ovlivnit ziskovost t\u011b\u017eby Etherea.<\/p>\n<p>N\u011bkte\u0159\u00ed t\u011b\u017ea\u0159i st\u00e1le vyd\u011bl\u00e1vaj\u00ed pen\u00edze t\u011b\u017ebou Etherea, zejm\u00e9na ti, kte\u0159\u00ed maj\u00ed p\u0159\u00edstup k levn\u00e9 elekt\u0159in\u011b nebo specializovan\u00e9mu t\u011b\u017eebn\u00edmu hardwaru. N\u011bkter\u00e9 odhady ukazuj\u00ed, \u017ee ziskovost t\u011b\u017eby Etherea je v pr\u016fm\u011bru 15-20 $ na GPU, s n\u00e1klady na elekt\u0159inu 0,12 $ za kWh.<\/p>\n<p>Je v\u0161ak d\u016fle\u017eit\u00e9 pochopit, \u017ee Ethereum p\u0159ech\u00e1z\u00ed na Proof of Stake (PoS), konsensu\u00e1ln\u00ed algoritmus. To zm\u011bn\u00ed zp\u016fsob, jak\u00fdm p\u0159istupujeme k t\u011b\u017eb\u011b. Valid\u00e1to\u0159i v modelu PoS ov\u011b\u0159uj\u00ed transakce na z\u00e1klad\u011b toho, kolik ETH maj\u00ed a jak\u00fd kolater\u00e1l jsou ochotni uzamknout. Tento model nevy\u017eaduje, aby horn\u00edci \u0159e\u0161ili slo\u017eit\u00e9 matematick\u00e9 probl\u00e9my. Je tak\u00e9 m\u00e9n\u011b energeticky n\u00e1ro\u010dn\u00fd ne\u017e Proof of Work (PoW).<\/p>\n<p>T\u011b\u017eba by se mohla st\u00e1t m\u00e9n\u011b ziskovou a dokonce zastaralou, proto\u017ee Ethereum se posouv\u00e1 k modelu PoS. Z\u016fsta\u0148te v obraze o v\u00fdvoji v ekosyst\u00e9mu Ethereum, abyste m\u011bli jistotu, \u017ee m\u016f\u017eete upravit svou t\u011b\u017eebn\u00ed strategii podle pot\u0159eby.<\/p>\n<h2>Kter\u00e9 celebrity doporu\u010duj\u00ed Ethereum?<\/h2>\n<p>N\u011bkter\u00e9 celebrity projevily z\u00e1jem o kryptom\u011bny. Je v\u0161ak d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee investice do kryptom\u011bn je osobn\u00ed rozhodnut\u00ed. Nedovolte, aby va\u0161e rozhodnut\u00ed ovlivnily doporu\u010den\u00ed celebrit. Nejsem jazykov\u00fd model AI a nem\u00e1m \u017e\u00e1dn\u00e9 informace o podpo\u0159e celebrit nebo investic\u00edch. Nicm\u00e9n\u011b stoj\u00ed za zm\u00ednku, \u017ee o Ethereum a dal\u0161\u00ed kryptom\u011bny v minulosti projevily z\u00e1jem zn\u00e1m\u00e9 osobnosti.<\/p>\n<ol>\n<li>Mark Cuban, miliard\u00e1\u0159sk\u00fd podnikatel, kter\u00fd tak\u00e9 vlastn\u00ed Dallas Mavericks, projevil z\u00e1jem o Ethereum a dal\u0161\u00ed kryptom\u011bny. V roce 2021 investoval do Rally, soci\u00e1ln\u00ed s\u00edt\u011b zalo\u017een\u00e9 na blockchainu.<\/li>\n<li>Elon Musk, gener\u00e1ln\u00ed \u0159editel spole\u010dnost\u00ed Tesla a SpaceX, ji\u017e v minulosti tweetoval o Ethereu. Vyj\u00e1d\u0159il v\u0161ak tak\u00e9 obavy z jejich dopadu na \u017eivotn\u00ed prost\u0159ed\u00ed.<\/li>\n<li>Paris Hilton: Socialita a hv\u011bzda televizn\u00ed reality show projevila z\u00e1jem o kryptom\u011bny a na soci\u00e1ln\u00edch s\u00edt\u00edch propagovala n\u011bkolik projekt\u016f souvisej\u00edc\u00edch s kryptom\u011bnami.<\/li>\n<li>Ashton Kutcher: Herec a podnikatel investoval do n\u011bkolika startup\u016f souvisej\u00edc\u00edch s kryptom\u011bnami, v\u010detn\u011b BitPay a Blockfolio.<\/li>\n<li>Chamath Palihapitiya: Rizikov\u00fd kapitalista a b\u00fdval\u00fd CEO Facebooku projevil z\u00e1jem o Ethereum a dal\u0161\u00ed kryptom\u011bny a investoval do n\u011bkolika projekt\u016f souvisej\u00edc\u00edch s kryptom\u011bnami, v\u010detn\u011b kryptom\u011bnov\u00e9 burzy Coinbase.<\/li>\n<\/ol>\n<p>P\u0159ed jak\u00fdmkoli investi\u010dn\u00edm rozhodnut\u00edm je kl\u00ed\u010dov\u00e9 ud\u011blat si vlastn\u00ed pr\u016fzkum.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0160to je Ethereum? Ethereum je blockchain platforma otvorenog koda i decentralizirana koja programerima omogu\u0107uje razvoj i implementaciju decentraliziranih aplikacija (dApps). Koristi pametne ugovore. Osnovao ju je Vitalik Buterin 2015. godine i bila je popularna blockchain platforma u cijelom svijetu, s tr\u017ei\u0161nom kapitalizacijom od preko 200 milijardi dolara po\u010detkom 2022. godine. Ethereum je distribuirana mre\u017ea \u010dvorova [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8941,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[],"class_list":["post-8940","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/posts\/8940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/comments?post=8940"}],"version-history":[{"count":1,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/posts\/8940\/revisions"}],"predecessor-version":[{"id":8942,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/posts\/8940\/revisions\/8942"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/media\/8941"}],"wp:attachment":[{"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/media?parent=8940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/categories?post=8940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/topbrokeri.com\/cs\/wp-json\/wp\/v2\/tags?post=8940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}