{"id":59353,"date":"2019-11-20T13:55:52","date_gmt":"2019-11-20T04:55:52","guid":{"rendered":"https:\/\/trade-center.info\/?p=59353"},"modified":"2019-11-20T18:12:07","modified_gmt":"2019-11-20T09:12:07","slug":"ethereum-tokens-erc1155-tutorial-fungible-and-non-fungible-tokens-%e2%88%92-%e7%a8%bc%e3%81%92%e3%82%8b%e6%8a%95%e8%b3%87%e7%b3%bb%e5%8f%a3%e3%82%b3%e3%83%9f%e6%83%85%e5%a0%b1%e3%82%b5%e3%82%a4","status":"publish","type":"post","link":"https:\/\/trade-center.info\/?p=59353","title":{"rendered":"Ethereum Tokens: ERC1155 Tutorial (Fungible AND Non-Fungible Tokens) \u2212 \u7a3c\u3052\u308b\u6295\u8cc7\u7cfb\u53e3\u30b3\u30df\u60c5\u5831\u30b5\u30a4\u30c8\u3010Trade Center\u3011"},"content":{"rendered":"<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class='youtube-player' width='640' height='360' src='https:\/\/www.youtube.com\/embed\/Mnv4rNcTumA?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=ja&#038;autohide=2&#038;wmode=transparent' allowfullscreen='true' style='border:0;' sandbox='allow-scripts allow-same-origin allow-popups allow-presentation'><\/iframe><\/span><\/p>\n<p>Get your FREE Ethereum token cheatsheet: https:\/\/mailchi.mp\/d379184ab425\/ethereum-token-cheatsheet<\/p>\n<p>ERC20 and ERC721 tokens are great, but there are many cases when we want to group several tokens together:<\/p>\n<p>&#8211; for in-game objects, a character can own several accessories<br \/>\n&#8211; for events, seatings can be grouped in different category (premium, economy, etc&#8230;)<\/p>\n<p>It would be really difficult to track these assets with different smart contracts&#8230;<\/p>\n<p>The ERC1155 allow to create several fungible and non-fungible assets in the same smart contract.<\/p>\n<p>In this ERC1155 tutorial, I will give an introduction to the ERC1155 standard, and explain:<\/p>\n<p>&#8211; how does erc1155 represents tokens?<br \/>\n&#8211; how to create fungible tokens (like erc20) in ERC1155?<br \/>\n&#8211; how to create non-fungible tokens (like erc721) in ERC1155?<br \/>\n&#8211; how to transfer tokens in erc1155?<\/p>\n<p>Watch the full series on Ethereum tokens (ERC20, ERC721, ERC777, ERC1155&#8230;.): https:\/\/www.youtube.com\/watch?v=o9Ux3xDrkIo&#038;list=PLbbtODcOYIoGOvl0KH57_nfvEKOYV6qdT&#038;index=1<\/p>\n<p>Other Links:<br \/>\n&#8211; Official specification of erc1155: https:\/\/eips.ethereum.org\/EIPS\/eip-1155<br \/>\n&#8211; Forum: https:\/\/forum.eattheblocks.com<br \/>\n&#8211; Blog: https:\/\/eattheblocks.com<br \/>\n&#8211; Author Website: https:\/\/www.julienklepatch.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Get your FREE Ethereum token cheatsheet: https:\/\/mailchi.mp\/d379184ab425\/ethereum-toke\u2026","protected":false},"author":1,"featured_media":59354,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":"","spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[408],"tags":[],"yasr_visitor_votes":{"stars_attributes":{"read_only":false,"span_bottom":false},"number_of_votes":0,"sum_votes":0},"jetpack_featured_media_url":"https:\/\/i2.wp.com\/trade-center.info\/wp-content\/uploads\/2019\/11\/b5f48f139c79583f8223fb015a4fe637.jpg?fit=320%2C180&ssl=1","jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.9.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Get your FREE Ethereum token cheatsheet: https:\/\/mailchi.mp\/d379184ab425\/ethereum-token-cheatsheet ERC20 and ERC721 tokens are great, but there are many cases when we want to group several tokens together: - for in-game objects, a character can own several accessories - for events, seatings can be grouped in different category (premium, economy, etc...) It would be really difficult to track these assets with different smart contracts... The ERC1155 allow to create several fungible and non-fungible assets in the same smart contract. In this ERC1155 tutorial, I will give an introduction to the ERC1155 standard, and explain: - how does erc1155 represents tokens? - how to create fungible tokens (like erc20) in ERC1155? - how to create non-fungible tokens (like erc721) in ERC1155? - how to transfer tokens in erc1155? Watch the full series on Ethereum tokens (ERC20, ERC721, ERC777, ERC1155....): https:\/\/www.youtube.com\/watch?v=o9Ux3xDrkIo&amp;list=PLbbtODcOYIoGOvl0KH57_nfvEKOYV6qdT&amp;index=1 Other Links: - Official specification of erc1155: https:\/\/eips.ethereum.org\/EIPS\/eip-1155 - Forum: https:\/\/forum.eattheblocks.com - Blog: https:\/\/eattheblocks.com - Author Website: https:\/\/www.julienklepatch.com\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trade-center.info\/?p=59353\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Ethereum Tokens: ERC1155 Tutorial (Fungible AND Non-Fungible Tokens)\" \/>\n<meta name=\"twitter:description\" content=\"Get your FREE Ethereum token cheatsheet: https:\/\/mailchi.mp\/d379184ab425\/ethereum-token-cheatsheet ERC20 and ERC721 tokens are great, but there are many cases when we want to group several tokens together: - for in-game objects, a character can own several accessories - for events, seatings can be grouped in different category (premium, economy, etc...) It would be really difficult to track these assets with different smart contracts... The ERC1155 allow to create several fungible and non-fungible assets in the same smart contract. In this ERC1155 tutorial, I will give an introduction to the ERC1155 standard, and explain: - how does erc1155 represents tokens? - how to create fungible tokens (like erc20) in ERC1155? - how to create non-fungible tokens (like erc721) in ERC1155? - how to transfer tokens in erc1155? Watch the full series on Ethereum tokens (ERC20, ERC721, ERC777, ERC1155....): https:\/\/www.youtube.com\/watch?v=o9Ux3xDrkIo&amp;list=PLbbtODcOYIoGOvl0KH57_nfvEKOYV6qdT&amp;index=1 Other Links: - Official specification of erc1155: https:\/\/eips.ethereum.org\/EIPS\/eip-1155 - Forum: https:\/\/forum.eattheblocks.com - Blog: https:\/\/eattheblocks.com - Author Website: https:\/\/www.julienklepatch.com\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/i2.wp.com\/trade-center.info\/wp-content\/uploads\/2019\/11\/b5f48f139c79583f8223fb015a4fe637.jpg?fit=320%2C180&amp;ssl=1\" \/>\n<meta name=\"twitter:creator\" content=\"@DRAGON_XFILES\" \/>\n<meta name=\"twitter:site\" content=\"@DRAGON_XFILES\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data1\" content=\"1\u5206\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/trade-center.info\/#website\",\"url\":\"https:\/\/trade-center.info\/\",\"name\":\"\\u7a3c\\u3052\\u308b\\u6295\\u8cc7\\u7cfb\\u53e3\\u30b3\\u30df\\u60c5\\u5831\\u30b5\\u30a4\\u30c8\\u3010Trade Center\\u3011\",\"description\":\"\\u4eca\\u3001\\u4f55\\u304c\\u4e00\\u756a\\u7a3c\\u3052\\u308b\\uff01\\uff1f\\u4eee\\u60f3\\u901a\\u8ca8\\u3084\\u682a\\u5f0f\\u3001FX\\u3001\\u4e0d\\u52d5\\u7523\\u306a\\u3069\\u7a3c\\u3052\\u308b\\u6295\\u8cc7\\u7cfb\\u306e\\u6700\\u65b0\\u60c5\\u5831\\u304c\\u96c6\\u307e\\u308b\\u53e3\\u30b3\\u30df\\u60c5\\u5831\\u30b5\\u30a4\\u30c8\\u3067\\u3059\\uff01\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/trade-center.info\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ja\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/trade-center.info\/?p=59353#primaryimage\",\"inLanguage\":\"ja\",\"url\":\"https:\/\/i2.wp.com\/trade-center.info\/wp-content\/uploads\/2019\/11\/b5f48f139c79583f8223fb015a4fe637.jpg?fit=320%2C180&ssl=1\",\"width\":320,\"height\":180},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/trade-center.info\/?p=59353#webpage\",\"url\":\"https:\/\/trade-center.info\/?p=59353\",\"name\":\"Ethereum Tokens: ERC1155 Tutorial (Fungible AND Non-Fungible Tokens)\",\"isPartOf\":{\"@id\":\"https:\/\/trade-center.info\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/trade-center.info\/?p=59353#primaryimage\"},\"datePublished\":\"2019-11-20T04:55:52+00:00\",\"dateModified\":\"2019-11-20T09:12:07+00:00\",\"author\":{\"@id\":\"https:\/\/trade-center.info\/#\/schema\/person\/0a40ef43a0df6eb7ea139c97e6439fd5\"},\"description\":\"Get your FREE Ethereum token cheatsheet: https:\/\/mailchi.mp\/d379184ab425\/ethereum-token-cheatsheet ERC20 and ERC721 tokens are great, but there are many cases when we want to group several tokens together: - for in-game objects, a character can own several accessories - for events, seatings can be grouped in different category (premium, economy, etc...) It would be really difficult to track these assets with different smart contracts... The ERC1155 allow to create several fungible and non-fungible assets in the same smart contract. In this ERC1155 tutorial, I will give an introduction to the ERC1155 standard, and explain: - how does erc1155 represents tokens? - how to create fungible tokens (like erc20) in ERC1155? - how to create non-fungible tokens (like erc721) in ERC1155? - how to transfer tokens in erc1155? 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