{"id":12460,"date":"2021-10-31T07:37:42","date_gmt":"2021-10-30T22:37:42","guid":{"rendered":"https:\/\/sipo.tokyo\/?p=12460"},"modified":"2021-10-31T07:37:44","modified_gmt":"2021-10-30T22:37:44","slug":"post-12460","status":"publish","type":"post","link":"https:\/\/sipo.tokyo\/?p=12460","title":{"rendered":"IOG\u30d6\u30ed\u30b0\uff1aPlutus Application Backend\uff08PAB\uff09\u3001\u30ab\u30eb\u30c0\u30ce\u4e0a\u3067\u306eDApp\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp\" alt=\"\" class=\"wp-image-12461\" srcset=\"https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp 800w, https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-300x169.webp 300w, https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-768x432.webp 768w, https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-450x253.webp 450w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u306fIOG\u30d6\u30ed\u30b0\u306b\u63b2\u8f09\u3055\u308c\u305f\u8a18\u4e8b\u300c<a href=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/10\/28\/plutus-application-backend-pab-supporting-dapp-development-on-cardano\/\" data-type=\"URL\" data-id=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/10\/28\/plutus-application-backend-pab-supporting-dapp-development-on-cardano\/\" target=\"_blank\" rel=\"noreferrer noopener\">Plutus Application Backend (PAB): supporting DApp development on Cardano<\/a>\u300d\u3092\u7ffb\u8a33\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Plutus Application Backend\uff08PAB\uff09\uff1a\u30ab\u30eb\u30c0\u30ce\u4e0a\u3067\u306eDApp\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8<\/h3>\n\n\n\n<p><strong>PAB\u306f\u3001\u958b\u767a\u8005\u304cDApps\u3092\u4f5c\u6210\u3057\u3066\u30c6\u30b9\u30c8\u3057\u3001\u672c\u756a\u74b0\u5883\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u524d\u306b\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>By Fernando Sanchez Technical Writer 2021\u5e7410\u670828\u65e5<\/p>\n\n\n\n<p><strong>Plutus Application Backend (PAB): Cardano\u3067\u306eDApp\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p>\u30a2\u30ed\u30f3\u30be\uff08Alonzo\uff09\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u3001Plutus\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002Plutus\u306f\u3001\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u8a00\u8a9e\u3092\u63d0\u4f9b\u3059\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3001\u30ab\u30eb\u30c0\u30ce\u4e0a\u3067\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30a4\u30f3\u30d5\u30e9\u3068\u30c4\u30fc\u30eb\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002Plutus\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u958b\u767a\u8005\u304c\u5206\u6563\u578b\u53f0\u5e33\u3068\u5bfe\u8a71\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u6a5f\u80fd\u3092\u5099\u3048\u305f\u5206\u6563\u578b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08DApps\uff09\u3092\u66f8\u304f\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Plutus\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u30013\u3064\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3092\u8a8d\u8b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/docs.cardano.org\/plutus\/eutxo-explainer\" data-type=\"URL\" data-id=\"https:\/\/docs.cardano.org\/plutus\/eutxo-explainer\" target=\"_blank\" rel=\"noreferrer noopener\">EUTXO\uff08Extended Unspent Transaction Output\uff09<\/a>\u30e2\u30c7\u30eb<\/li><li>Plutus Core &#8211; Plutus\u306e\u300c\u30aa\u30f3\u30c1\u30a7\u30fc\u30f3\u300d\u90e8\u5206<\/li><li>Plutus\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\uff08PAF\uff09 &#8211; Plutus\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4e0a\u3067\u5b9f\u884c\u3055\u308c\u308b\u90e8\u5206\uff08\u30aa\u30f3\u30c1\u30a7\u30fc\u30f3\u30b3\u30fc\u30c9\uff09\u3068\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30de\u30b7\u30f3\u4e0a\u3067\u5b9f\u884c\u3055\u308c\u308b\u90e8\u5206\uff08\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u307e\u305f\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b3\u30fc\u30c9\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul>\n\n\n\n<p>\u30aa\u30f3\u30c1\u30a7\u30fc\u30f3\u30b3\u30fc\u30c9\u3082\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u30b3\u30fc\u30c9\u3082Haskell\u3067\u66f8\u304b\u308c\u3066\u304a\u308a\u3001Plutus\u306e\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306f\u5b9f\u8cea\u7684\u306bHaskell\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>Plutus Application Backend\uff08PAB\uff09\u3068\u306f\uff1f<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/04\/13\/plutus-what-you-need-to-know\/\" data-type=\"URL\" data-id=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/04\/13\/plutus-what-you-need-to-know\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u524d\u56de\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b<\/a>\u3067\u306f\u3001Plutus\u306e\u30b3\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30aa\u30f3\u30c1\u30a7\u30fc\u30f3\u3068\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u3001\u3088\u308a\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u306f\u3001Plutus\u306e\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u6a5f\u80fd\u3092\u3088\u308a\u6df1\u304f\u6398\u308a\u4e0b\u3052\u3001Plutus Application Backend\uff08PAB\uff09\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>UTXO\u30e2\u30c7\u30eb\u3067\u306f\u3001\u30a2\u30d7\u30ea\u3092\u52d5\u304b\u3059\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u30a4\u30f3\u30d5\u30e9\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u30fb\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306f\u3001\u5143\u5e33\u306e\u72b6\u614b\u3092\u898b\u3066\u3001\u5143\u5e33\u304b\u3089\u3044\u304f\u3064\u304b\u306e\u60c5\u5831\u3092\u53d6\u308a\u51fa\u3057\u3001\u6b63\u3057\u3044\u30c7\u30fc\u30bf\u3092\u6b63\u3057\u3044\u5834\u6240\u306b\u7f6e\u3044\u3066\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b\u3001\u3059\u3079\u3066\u3092\u307e\u3068\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u8907\u96d1\u3067\u3059\u3002PAB\u306f\u3001\u3053\u306e\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u30a4\u30f3\u30d5\u30e9\u3068\u30aa\u30f3\u30c1\u30a7\u30fc\u30f3\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u7c21\u5358\u306b\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u308b\u5358\u4e00\u306eHaskell\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\n\n\n\n<p>PAB\u306f\u3001UTXO\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9\u30922\u3064\u306e\u65b9\u6cd5\u3067\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u30ea\u30fc\u30c9\u30d1\u30b9 &#8211; \u3064\u307e\u308a\u3001\u30c1\u30a7\u30fc\u30f3\u304b\u3089\u60c5\u5831\u3092\u5f97\u308b\u3053\u3068\u3068\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u4e0a\u3067\u8d77\u3053\u308b\u30a4\u30d9\u30f3\u30c8\u306b\u53cd\u5fdc\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u8aad\u307f\u53d6\u308a\u30d1\u30b9\u306f\u3001\u73fe\u5728\u30c6\u30b9\u30c8\u30cd\u30c3\u30c8\u3067\u52d5\u3044\u3066\u3044\u307e\u3059\u3002<\/li><li>\u66f8\u304d\u8fbc\u307f\u7d4c\u8def &#8211; Plutus\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3059\u308b\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u969b\u306b\u69cb\u7bc9\u3059\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/li><\/ul>\n\n\n\n<p><strong>PAB\u306e\u5f79\u5272<\/strong><\/p>\n\n\n\n<p>PAB\u306fPlutus Application Framework\uff08PAF\uff09\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3042\u308a\u3001\u958b\u767a\u8005\u304c\u672c\u756a\u74b0\u5883\u306b\u5c55\u958b\u3059\u308b\u524d\u306b\u3001\u30ed\u30fc\u30ab\u30eb\u3067DApps\u3092\u4f5c\u6210\u3057\u3066\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<a href=\"https:\/\/alpha.marlowe.iohkdev.io\/#\/\" data-type=\"URL\" data-id=\"https:\/\/alpha.marlowe.iohkdev.io\/#\/\" target=\"_blank\" rel=\"noreferrer noopener\">Marlowe Playground<\/a>\u304c\u958b\u767a\u8005\u306b\u91d1\u878d\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306e\u4f5c\u6210\u3068\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u3001PAB\u306f\u958b\u767a\u8005\u306b\u5b8c\u5168\u306aDApps\u306e\u4f5c\u6210\u3068\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306e\u540c\u69d8\u306e\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>PAB\u306f\u30aa\u30d5\u30c1\u30a7\u30fc\u30f3\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3042\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u901a\u3058\u3066\u3001\u305d\u306e\u8981\u4ef6\u3092\u7ba1\u7406\u30fb\u51e6\u7406\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u5916\u90e8\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\uff08\u30a6\u30a9\u30ec\u30c3\u30c8\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306a\u3069\uff09\u3068\u306e\u3084\u308a\u3068\u308a\u3082\u542b\u307e\u308c\u3001Plutus Applications\u3001\u30ce\u30fc\u30c9\u3001\u30a6\u30a9\u30ec\u30c3\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u306f\u3001PAB\u30b3\u30de\u30f3\u30c9\u3068\u30e2\u30c3\u30af\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u3088\u3063\u3066\u53ef\u80fd\u306b\u306a\u308a\u3001DApps\u306e\u4fbf\u5229\u306a\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u7d71\u5408\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>DApp\u306e\u4f5c\u6210\u3084\u5b9f\u88c5\u306b\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e00\u90e8\u306e\u958b\u767a\u8005\u306f\u72ec\u81ea\u306e\u30c4\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u3066\u304a\u308a\u3001\u5b9f\u969b\u306b<a href=\"https:\/\/youtu.be\/W2R3zl91U24?t=357\" data-type=\"URL\" data-id=\"https:\/\/youtu.be\/W2R3zl91U24?t=357\">API\u30d9\u30fc\u30b9\u306e\u4ee3\u66ff\u624b\u6bb5<\/a>\u304c\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u691c\u8a0e\u3055\u308c\u3066\u3044\u307e\u3059\u3002PAB\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u306f\u30c1\u30a7\u30fc\u30f3\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306a\u3069\u306e\u30a4\u30f3\u30d5\u30e9\u3092\u4e00\u304b\u3089\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u3001\u958b\u767a\u306b\u5fc5\u8981\u306a\u6642\u9593\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u958b\u767a\u8005\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30c1\u30a7\u30fc\u30f3\u4e0a\u3067\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u304b\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3066\u4e8b\u524d\u306b\u30c6\u30b9\u30c8\u3057\u3001\u30a8\u30e9\u30fc\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u30ed\u30fc\u30f3\u30c1\u306b\u5411\u3051\u3066\u5b8c\u74a7\u306a\u79fb\u884c\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>PAB\u306e\u76ee\u7684\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Plutus\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u52d5\u4f5c\u3059\u308b\u305f\u3081\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u74b0\u5883\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/li><li>\u5916\u90e8\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u767a\u898b\u53ef\u80fd\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u63d0\u4f9b\u3059\u308b<\/li><li>\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u30c1\u30a7\u30fc\u30f3\u4e0a\u306e\u60c5\u5831\u3092\u8ffd\u8de1\u3059\u308b<\/li><li>\u958b\u767a\u8005\u304c\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3055\u308c\u305f\u74b0\u5883\u3068\u305d\u3046\u3067\u306a\u3044\u74b0\u5883\u3067\u4f5c\u696d\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3002<\/li><\/ul>\n\n\n\n<p>PAB\u306f\u3001\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3055\u308c\u305f\u74b0\u5883\u3068\u3001\u30a8\u30df\u30e5\u30ec\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u74b0\u5883\uff08\u30ea\u30a2\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3001\u7d71\u5408\u30c6\u30b9\u30c8\u3001\u30d7\u30ed\u30d1\u30c6\u30a3\u30d9\u30fc\u30b9\u30c6\u30b9\u30c8\u306a\u3069\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u7570\u306a\u308b\u30c6\u30b9\u30c8\u3092\u7c21\u5358\u306b\u66f8\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002PAB\u306f\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u304c\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u53d7\u4fe1\u3067\u304d\u308b\u305f\u3081\u3001DApps\u304c\u7c21\u5358\u306b\u901a\u4fe1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001DApp\u306fPAB\u304c\u516c\u958b\u3057\u3066\u3044\u308b\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u901a\u5e38\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3053\u308c\u306f\u7279\u5b9a\u306e\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u304c\u6271\u3046\u3053\u3068\u306e\u3067\u304d\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3084\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30d7\u30ed\u30a4\u3055\u308c\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001PAB\u4e0a\u3067\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002PAB\u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u30e9\u30f3\u30bf\u30a4\u30e0\u3067\u30b5\u30dd\u30fc\u30c8\u3057\u3001<a href=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/03\/11\/cardanos-extended-utxo-accounting-model\/\" data-type=\"URL\" data-id=\"https:\/\/iohk.io\/en\/blog\/posts\/2021\/03\/11\/cardanos-extended-utxo-accounting-model\/\" target=\"_blank\" rel=\"noreferrer noopener\">EUTXO\u30e2\u30c7\u30eb<\/a>\u306b\u57fa\u3065\u3044\u3066\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u3092\u30c8\u30ea\u30ac\u30fc\u3059\u308b\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u64cd\u4f5c\u3092\u3055\u3089\u306b\u5b9f\u884c\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001PAB\u306f\u3001\u6c38\u7d9a\u6027\u3001\u30ed\u30b0\u3001\u304a\u3088\u3073\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u73fe\u5728\u306e\u72b6\u6cc1\u306f\uff1f<\/strong><\/p>\n\n\n\n<p>\u4eca\u5e74\u306e\u590f\u306e\u521d\u3081\u3001\u79c1\u305f\u3061\u306fPlutus\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306e\u30b3\u30a2\u6a5f\u80fd\u3092\u30ab\u30eb\u30c0\u30ce\u306b\u5c0e\u5165\u3059\u308b\u305f\u3081\u306b\u3001\u4e00\u9023\u306e\u8272\u5206\u3051\u3055\u308c\u305f\u30c6\u30b9\u30c8\u30cd\u30c3\u30c8\u306e\u6700\u521d\u306e\u3082\u306e\u3092\u5c55\u958b\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u300cAlonzo\u300d\u30cf\u30fc\u30c9\u30d5\u30a9\u30fc\u30af\u306b\u3088\u3063\u3066\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u306b\u5c55\u958b\u3055\u308c\u307e\u3057\u305f\u3002\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u6a5f\u80fd\u306f\u73fe\u5728\u3001\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\uff08CLI\uff09\u3092\u4f7f\u3063\u3066\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002\u6700\u521d\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306f9\u6708\u521d\u65ec\u306b\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u4e0a\u3067\u6709\u52b9\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u306f\u5e38\u306b\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u4e0a\u3067\u306eDApp\u5c55\u958b\u3078\u306e\u9053\u306e\u308a\u306e\u7b2c\u4e00\u6bb5\u968e\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001\u958b\u767a\u8005\u305f\u3061\u306f\u3001\u30c6\u30b9\u30c8\u30cd\u30c3\u30c8\u3067\u30b3\u30a2\u3068\u306a\u308b\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u306e\u6a5f\u80fd\u3092\u30c6\u30b9\u30c8\u3057\u306a\u304c\u3089\u3001\u30ed\u30fc\u30ab\u30eb\u3067DApps\uff08\u591a\u304f\u306fPAB\u7d4c\u7531\uff09\u306e\u958b\u767a\u3092\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u3002DApp\u304c\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u306b\u5c55\u958b\u3055\u308c\u308b\u307e\u3067\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u304c\u63c3\u3046\u5fc5\u8981\u304c\u3042\u308a\u3001\u3053\u308c\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002PAB\u304c\u30ce\u30fc\u30c9\u3068\u7d71\u5408\u3055\u308c\u3001\u30a6\u30a9\u30ec\u30c3\u30c8\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\uff08WBE\uff09\u30b3\u30cd\u30af\u30bf\u306a\u3069\u306e\u4ed6\u306e\u30b3\u30a2\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u7d71\u5408\u3055\u308c\u308b\u3068\u3001\u958b\u767a\u8005\u306fDApps\u3092\u6e96\u5099\u72b6\u614b\u306b\u3057\u3066\u3001\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u306e\u7acb\u3061\u4e0a\u3052\u524d\u306b\u30ab\u30eb\u30c0\u30ce\u306e\u30c6\u30b9\u30c8\u30cd\u30c3\u30c8\u306b\u6301\u3061\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ed\u30fc\u30ab\u30eb\u306b\u69cb\u7bc9\u3055\u308c\u305f\u3053\u308c\u3089\u306e\u521d\u671f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u610f\u56f3\u3055\u308c\u305f\u901a\u308a\u306b\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u3068\u5bfe\u8a71\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u307e\u3067\u306e\u958b\u767a\u306b\u304a\u3051\u308b\u300c\u30e2\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u300d\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001DApps\u4f5c\u6210\u8005\u306b\u3068\u3063\u3066\u3001\u30c6\u30b9\u30c8\u30cd\u30c3\u30c8\u304b\u3089\u30e1\u30a4\u30f3\u30cd\u30c3\u30c8\u3078\u306e\u79fb\u884c\u304c\u30b9\u30e0\u30fc\u30ba\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u3066\u3044\u307e\u3059\u3002PAB\u3092\u8d77\u52d5\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u306e\u306f\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u3060\u3051\u3067\u3001\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u3084Haskell\u306e\u30b3\u30fc\u30c9\u306b\u5909\u66f4\u3092\u52a0\u3048\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u7d71\u5408\u4f5c\u696d\u306f\u8907\u96d1\u3067\u3042\u308a\u3001\u30ab\u30eb\u30c0\u30ce\u306e\u30a4\u30f3\u30d5\u30e9\u306e\u91cd\u8981\u306a\u90e8\u5206\u3067\u3042\u308b\u305f\u3081\u3001\u6b63\u78ba\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u73fe\u5728\u3001\u6700\u7d42\u7684\u306a\u7d71\u5408\u4f5c\u696d\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u73fe\u5728\u306e\u8ecc\u9053\u304b\u3089\u3059\u308b\u3068\u3001\u81f4\u547d\u7684\u306a\u554f\u984c\u304c\u767a\u751f\u3057\u306a\u3044\u3053\u3068\u3092\u524d\u63d0\u306b\u300111\u6708\u4e2d\u306b\u7d71\u5408\u6a5f\u80fd\u30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href=\"https:\/\/twitter.com\/InputOutputHK\" data-type=\"URL\" data-id=\"https:\/\/twitter.com\/InputOutputHK\" target=\"_blank\" rel=\"noreferrer noopener\">\u30c4\u30a4\u30c3\u30bf\u30fc<\/a>\u3067\u30d5\u30a9\u30ed\u30fc\u3057\u3001<a href=\"https:\/\/www.youtube.com\/channel\/UCBJ0p9aCW-W82TwNM-z3V2w\" data-type=\"URL\" data-id=\"https:\/\/www.youtube.com\/channel\/UCBJ0p9aCW-W82TwNM-z3V2w\" target=\"_blank\" rel=\"noreferrer noopener\">YouTube<\/a>\u30c1\u30e3\u30f3\u30cd\u30eb\u3092\u8cfc\u8aad\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001#BuildingOnCardano\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6982\u8981\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/github.com\/input-output-hk\/essential-cardano\" data-type=\"URL\" data-id=\"https:\/\/github.com\/input-output-hk\/essential-cardano\" target=\"_blank\" rel=\"noreferrer noopener\">Essential Cardano<\/a> repo\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4ee5\u4e0b\u306fIOG\u30d6\u30ed\u30b0\u306b\u63b2\u8f09\u3055\u308c\u305f\u8a18\u4e8b\u300cPlutus Application Backend (PAB): supporting DApp development on Cardano\u300d\u3092\u7ffb\u8a33\u3057\u305f\u3082\u306e\u3067\u3059\u3002 Plutus Application Backend\uff08PAB\uff09\uff1a\u30ab\u30eb\u30c0\u30ce\u4e0a\u3067\u306eDApp\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8 PAB\u306f\u3001\u958b\u767a\u8005\u304cDApps\u3092\u4f5c\u6210\u3057\u3066\u30c6\u30b9\u30c8\u3057\u3001\u672c\u756a\u74b0\u5883\u306b\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u524d\u306b\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 By Fernando Sanchez Technical Writer 2021\u5e7410\u670828\u65e5 Plutus Application Backend (PAB): Cardano\u3067\u306eDApp\u958b\u767a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002 \u30a2\u30ed\u30f3&hellip;","protected":false},"author":1,"featured_media":12461,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67,21,35,1,38],"tags":[],"class_list":{"0":"post-12460","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-iog","8":"category-21","9":"category-blog","10":"category-japanese","11":"category-38"},"featured_image_urls":{"full":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp",800,450,false],"thumbnail":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-150x150.webp",150,150,true],"medium":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-300x169.webp",300,169,true],"medium_large":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-768x432.webp",768,432,true],"large":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp",800,450,false],"1536x1536":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp",800,450,false],"2048x2048":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp",800,450,false],"dp-widget-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-140x96.webp",140,96,true],"dp-widget-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-280x192.webp",280,192,true],"dp-related-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-250x154.webp",250,154,true],"dp-related-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-500x308.webp",500,308,true],"dp-archive-thumb":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB-450x253.webp",450,253,true],"dp-archive-thumb-2x":["https:\/\/sipo.tokyo\/wp-content\/uploads\/2021\/10\/IOGPAB.webp",800,450,false]},"category_list":"<a 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