{"id":1444,"date":"2019-11-25T17:58:16","date_gmt":"2019-11-25T08:58:16","guid":{"rendered":"https:\/\/standage.co.jp\/?post_type=column&#038;p=1400"},"modified":"2019-12-05T10:42:43","modified_gmt":"2019-12-05T01:42:43","slug":"03-%e3%83%9e%e3%82%a4%e3%83%8b%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%ef%bc%9f","status":"publish","type":"column","link":"https:\/\/wp.standage.co.jp\/us\/column\/03-%e3%83%9e%e3%82%a4%e3%83%8b%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%ef%bc%9f\/","title":{"rendered":"03.What is mining?"},"content":{"rendered":"<p>Mining is the process of validating cryptocurrency transaction data and recording the correct transaction data on the blockchain.<br \/>\n(Those who perform this mining are called miners.)<\/p>\n<p>For example, in a transaction where &quot;Alice sends 1 BTC to Bob&quot;,<br \/>\nThis information is then hashed by applying a calculation formula called a hash function.<br \/>\nThis will output a value consisting of a series of alphanumeric characters (a hash value).<\/p>\n<p>&quot;Alice sends 1 BTC to Bob&quot; \u21d2 B123HI9374H6G87GD9BNA\u2026<\/p>\n<p>To approve this transaction data, the hash values \u2460 to \u2462 below are required.<br \/>\n\u2460 Hash value of the previous block<br \/>\n\u2461 All transaction data for the new block<br \/>\n\u2462 Any numerical value = Nonce value<br \/>\nMining is the process of substituting the nonce value from \u2462 and searching for a nonce value that results in a hash value with 16 leading zeros.<\/p>\n<p>The person who completes this calculation the fastest receives a reward.<\/p>\n<p>[Types of Mining]<br \/>\nThere are three ways to perform cryptocurrency mining:<\/p>\n<p>\u2460 Solo mining: A method of mining by yourself.<br \/>\nHigh risk, high reward.<br \/>\nIf successful, you can keep all the rewards, but setting up the mining equipment is difficult, and the electricity costs are quite high.<br \/>\nFurthermore, because it is less powerful than options \u2461 and \u2462, the chances of success are said to be considerably lower.<\/p>\n<p>\u2461 Pool mining: A method of mining by working together as a team. (This group is called a mining pool.)<br \/>\nRewards are distributed according to computational ability.<br \/>\nTherefore, it is possible to earn relatively stable profits, but you will need to acquire mining equipment.<\/p>\n<p>\u2462 Cloud mining: A method of investing in organizations or teams that perform mining and having them do the mining for you.<br \/>\nYou will receive rewards based on your investment amount.<br \/>\nSince you don&#039;t need to prepare any equipment, it&#039;s easy to get started.<br \/>\nOf course, there are no electricity costs.<br \/>\nHowever, if you don&#039;t carefully choose where to invest, you could fall victim to fraud.<\/p>","protected":false},"excerpt":{"rendered":"<p>Mining is the process of approving cryptocurrency transaction data and recording correct transaction data on the blockchain. (The people who do this are called miners.) For example, &quot;Alice sends 1 BTC to Bob...&quot; <a class=\"more-link\" href=\"https:\/\/wp.standage.co.jp\/us\/column\/03-%e3%83%9e%e3%82%a4%e3%83%8b%e3%83%b3%e3%82%b0%e3%81%a8%e3%81%af%ef%bc%9f\/\">Continue reading <span class=\"screen-reader-text\">03.What is mining?<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1095,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","format":"standard","meta":[],"categories":[1],"tags":[52,63],"acf":[],"_links":{"self":[{"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/column\/1444"}],"collection":[{"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/column"}],"about":[{"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/types\/column"}],"author":[{"embeddable":true,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/comments?post=1444"}],"version-history":[{"count":1,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/column\/1444\/revisions"}],"predecessor-version":[{"id":1531,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/column\/1444\/revisions\/1531"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/media\/1095"}],"wp:attachment":[{"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/media?parent=1444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/categories?post=1444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.standage.co.jp\/us\/wp-json\/wp\/v2\/tags?post=1444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}