{"id":51152,"date":"2021-10-14T07:00:00","date_gmt":"2021-10-14T04:00:00","guid":{"rendered":"https:\/\/forklog.com\/en\/?p=51152"},"modified":"2025-09-02T22:09:32","modified_gmt":"2025-09-02T19:09:32","slug":"financial-hardcore-what-is-the-future-of-decentralized-options","status":"publish","type":"post","link":"https:\/\/u1f987.com\/en\/financial-hardcore-what-is-the-future-of-decentralized-options\/","title":{"rendered":"Financial Hardcore: What Is the Future of Decentralized Options"},"content":{"rendered":"<p>Against a backdrop of market growth in 2020-2021, the sector of cryptocurrency options strengthened, with the main activity <a href=\"https:\/\/www.bybt.com\/options\">concentrated<\/a> on the centralised Deribit exchange.<\/p>\n<p><span data-descr=\"segment of decentralized finance\" class=\"old_tooltip\">DeFi<\/span> \u2014 one of the main drivers of the crypto industry\u2019s development. Not surprisingly, as the boom in this segment grows, decentralized options\u2014which are publicly accessible and do not require <span data-descr=\"KYC policy\" class=\"old_tooltip\">KYC<\/span> procedures\u2014are gaining popularity. Projects such as Hegic and Opyn have demonstrated that there is demand for even these sophisticated financial instruments.<\/p>\n<p><!--more--><\/p>\n<p>ForkLog has examined the features of decentralized options, identified the reasons for their rising popularity, and learned about the pitfalls of these complex but interesting and promising financial instruments.<\/p>\n<div class=\"wp-block-text-wrappers-keypoints article_keypoints\">\n<ul class=\"wp-block-list\">\n<li>Against the rapid growth of DeFi, fairly advanced financial instruments \u2014 decentralized options \u2014 are gaining popularity.<\/li>\n<li>The segment is still small, but developing rapidly. Hegic, Opyn and other projects are gradually increasing TVL, improving user interfaces.<\/li>\n<li>Liquidity for DeFi options is boosted by integrations with various projects, liquidity mining programmes, the development of Layer 2 solutions, and tightening regulation of centralised equivalents.<\/li>\n<\/ul>\n<\/div>\n<h2 class=\"wp-block-heading\">Why DeFi Options Matter<\/h2>\n<p>Options have long been one of the main pillars of the traditional financial system. These <span data-descr=\"Derivative instruments (futures, derivatives) \u2014 contracts under which parties obtain the right or are obliged to perform certain actions with respect to the underlying asset.\" class=\"old_tooltip\">derivative instruments<\/span> provide investors with the ability to bet on the future dynamics of assets and hedge price risks, effectively using capital.<\/p>\n<p>The chart below shows the meteoric rise of open interest in options, peak\u00ading in spring 2021. This was followed by a decline in activity and a gradual recovery from late June.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"462\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/Total-BTC-Options-OI-1024x462.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152730\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/Total-BTC-Options-OI-1024x462.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/Total-BTC-Options-OI-300x135.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/Total-BTC-Options-OI-768x347.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/Total-BTC-Options-OI.png 1356w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Data: <a href=\"https:\/\/www.bybt.com\/options\">Bybt<\/a>.<\/figcaption><\/figure>\n<p>There is also a clear dominance of Deribit, with LedgerX, FTX and CME lagging significantly.<\/p>\n<p>Due to a global trend toward tighter regulation, Deribit was forced in May 2020 to restrict access to the platform for users from certain countries, <a href=\"https:\/\/www.theblockcrypto.com\/news+\/64346\/deribit-japan-block-crypto-rules-derivatives-exchanges\">including Japan<\/a>. Later the exchange <a href=\"https:\/\/u1f987.com\/en\/news\/deribit-to-introduce-mandatory-user-verification\">introduced<\/a> mandatory client verification.<\/p>\n<p>Probably, as a result of these measures, traders turned to DeFi options. These on-chain protocols offer similar capabilities to traditional counterparts, while being permissionless and non-custodial.<\/p>\n<p>There are two types of option contracts: <strong>put<\/strong> and <strong>call<\/strong>. Put contracts give holders the right to sell the underlying asset at a fixed price in the future. Conversely, calls allow buying the asset at a set price.<\/p>\n<p>An example of a simple on-chain option contract: a user creates a call to buy 1 ETH for 4000 Dai on January 1, 2023. The process involves three steps:<\/p>\n<ul class=\"wp-block-list\">\n<li>The user deposits 1 ETH into the smart contract;<\/li>\n<li>The smart contract issues 1 call option;<\/li>\n<li>At expiry \u2014 January 1, 2023 \u2014 the token holder can send 4000 Dai to the smart contract and withdraw 1 ETH.<\/li>\n<\/ul>\n<p>Even such a straightforward scheme may seem complex to many, especially compared with more user-friendly liquidity pools and lending services. The latter, thanks to their ease of use, can attract substantial sums. Bright examples: <a href=\"https:\/\/u1f987.com\/en\/news\/uniswap-and-other-amms-a-beginners-guide\">Uniswap<\/a> and <a href=\"https:\/\/defillama.com\/protocol\/aave\">Aave<\/a>, whose TVLs are measured in the billions.<\/p>\n<p>Creating effective option protocols with intuitive interfaces is no easy task for developers. The architectural complexity of such platforms carries significant risks for market participants.<\/p>\n<p>In May, the Opyn platform lost $371,000 due to a vulnerability in the project\u2019s internal token. Attackers conducted a double-spend on Ethereum put options, gaining access to collateral posted by users. To avoid further losses, the Opyn developers withdrew 572,165 USDC from their own smart contract, and removed the ability to buy oTokens.<\/p>\n<p>Recently, venture-capital analyst Bridget Harris took advantage of the Ribbon project\u2019s May airdrop exploit, receiving more than $2.4 million in RBN tokens.<\/p>\n<p>That the segment is still in its early stages is evidenced by figures. For example, Hegic\u2019s TVL is about $21 million, and Opyn\u2019s is about $127 million (per DeFi Pulse data as of 10.10.2021). These sums are minuscule compared with leaders in AMM platforms or lending protocols. Turnover relative to centralised equivalents is also modest.<\/p>\n<p>It is worth highlighting other inherent characteristics of options, which bring many challenges and risks. First, these contracts are not perpetual \u2014 they must be continually created and executed.<\/p>\n<p>Options entail asymmetric terms and, accordingly, risks for buyer and seller. For example, a holder of a call option risks only the premium paid for the contract. The risk to the seller of a short call is unlimited, while potential profits are limited to the premium from selling the contract.<\/p>\n<p>Many on-chain option platforms (Hedget, Opyn v2) rely on an order book. It is a well-understood model, but for effective operation it requires market makers to provide sufficient liquidity.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"283\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/Hedget-1024x283.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152750\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/Hedget-1024x283.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/Hedget-300x83.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/Hedget-768x212.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/Hedget-1536x424.png 1536w, https:\/\/u1f987.com\/wp-content\/uploads\/Hedget.png 1772w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Interface of Hedget platform in Pro mode.<\/figcaption><\/figure>\n<p>There are also option platforms built on liquidity pools \u2014 for example, <a href=\"https:\/\/www.hegic.co\/\">Hegic<\/a> and <a href=\"https:\/\/www.finnexus.io\/\">Finnexus<\/a>. The advantages of this model:<\/p>\n<ul class=\"wp-block-list\">\n<li>the ability to easily attract liquidity to underpin the platform\u2019s operation;<\/li>\n<li>flexibility: option buyers can set strike prices and expiration dates themselves;<\/li>\n<li>providing liquidity on an ongoing basis (meaning LPs do not need to close positions and move to another pool at expiry).<\/li>\n<\/ul>\n<p>However, pricing on these platforms is not conducted via AMMs as on Uniswap, but algorithmically \u2014 using the <a href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9C%D0%BE%D0%B4%D0%B5%D0%BB%D1%8C_%D0%91%D0%BB%D1%8D%D0%BA%D0%B0_%E2%80%94_%D0%A8%D0%BE%D1%83%D0%BB%D0%B7%D0%B0\">Black\u2013Scholes model<\/a>. In this context, the option price is determined by the value of the underlying asset, the strike price, the contract duration (expiry dates) and the <a href=\"https:\/\/www.investopedia.com\/terms\/i\/iv.asp\">implied volatility<\/a>. Data for the latter can be sourced from centralised exchanges like Deribit via oracles, which can be the targets of attacks and manipulation.<\/p>\n<h2 class=\"wp-block-heading\">Hegic<\/h2>\n<p><a href=\"https:\/\/www.hegic.co\/\">Hegic<\/a> is an on-chain protocol that allows buying American-style call and put options on ETH and WBTC. Users can also sell contracts, acting as liquidity providers.<\/p>\n<p>Created by developer Molly Wintermute, the non-custodial platform does not require KYC. The service began operating in February 2020.<\/p>\n<p>In September that year, the HEGIC token was issued. It became the central element of the new protocol version \u2014 Hegic v888, which began operating a month later. The token can be staked in lots, used to collect fees, and for on-chain governance of the platform.<\/p>\n<p>Participants of this AMM platform can customise option parameters, setting strike price and expiration date. Option prices are calculated automatically immediately after configuring their parameters.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"493\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/h1-2-1024x493.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152751\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/h1-2-1024x493.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/h1-2-300x144.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/h1-2-768x369.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/h1-2-1536x739.png 1536w, https:\/\/u1f987.com\/wp-content\/uploads\/h1-2.png 1894w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<p>After this, you need to connect to the platform via a Web3 wallet such as MetaMask.<\/p>\n<p>Then you can choose the option type \u2014 call or put \u2014 based on ETH or WBTC. There is also the option to set the option period (Period). The <em>Strike Price<\/em> points to the current market price, and the calculation is performed in the stablecoin USDC. The <em>Price to Break-even<\/em> is the break-even price for the given option parameters.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"494\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/h2-1024x494.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152752\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/h2-1024x494.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/h2-300x145.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/h2-768x370.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/h2-1536x740.png 1536w, https:\/\/u1f987.com\/wp-content\/uploads\/h2.png 1888w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<p>Below is a calculator that shows the net profit if the ETH or WBTC price reaches a certain level during the hold period. <\/p>\n<p>In the project\u2019s Medium blog, it indicates that as little as a single on-chain transaction is enough to start \u201cgas-less\u201d trading on the platform. However, to do this, the minimum order size must be 10 ETH or 1 WBTC.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"487\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/h3-1024x487.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152753\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/h3-1024x487.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/h3-300x143.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/h3-768x365.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/h3-1536x730.png 1536w, https:\/\/u1f987.com\/wp-content\/uploads\/h3.png 1917w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<p>After confirming the transaction, the user will receive an ERC-721 token linked to the option they created.<\/p>\n<p>Execution fee is 1% of the contract size. It goes to HEGIC stakers, while other fees go to liquidity providers.<\/p>\n<p>External price data are obtained via Chainlink oracles.<\/p>\n<p>From October 10 to January 10, total trading volume on Hegic <a href=\"https:\/\/medium.com\/hegic\/hegic-quarterly-report-1-11a72df0b830\">reached $168 million<\/a>. The protocol issued 3,530 contracts for 1,094 unique addresses. The average contract size was $47,700.<\/p>\n<p>Hegic&#8217;s success in the DeFi segment has attracted attention from developers of external protocols. For example, a staking service <a href=\"https:\/\/zlot.finance\/\"><strong>zLOT<\/strong><\/a> has emerged. It lowers the entry threshold for staking HEGIC by pooling the assets of small investors into lots.<\/p>\n<p>Users can deposit HEGIC into zLOT. After that, zHEGIC tokens are issued to them. During withdrawal of native assets, zHEGIC tokens are burned.<\/p>\n<p>The project also provides a governance token, ZLOT, which can be locked for staking, and used to vote on changes to various protocol parameters.<\/p>\n<h2 class=\"wp-block-heading\">Opyn<\/h2>\n<p>No less popular among DeFi supporters is the Opyn project. It was founded by UC Berkeley alumni Aparna Krishnan, Zubin Koticha and Alexis Gauba.<\/p>\n<p>The Convexity Protocol-based platform attracted $2.16m in seed investments from <a href=\"https:\/\/medium.com\/opyn\/opyn-raises-2-16mm-to-bring-protection-and-risk-management-to-defi-fcf226d12c18\">Dragonfly Capital<\/a> in the summer of 2020.<\/p>\n<p>Despite losses from a hack, in the following year <a href=\"https:\/\/u1f987.com\/en\/news\/opyn-a-defi-options-platform-raises-6-7-million\">the project raised $6.7m<\/a> in a Series A round from Paradigm, Synthetix co-founder Kane Warwick and DeFi project Aave\u2019s head Stani Kulechov.<\/p>\n<p>In 2019 Opyn was among the first to offer decentralized options. The first version of the protocol enables the creation of American options in the form of oTokens, fully collateralised by the underlying asset.<\/p>\n<p>The second version of the protocol includes a number of innovations, including auto-execution and flash minting. The latter is based on the concept of flash loans.<\/p>\n<p>Launched in late 2020, Opyn v2 is based on an order book using the 0x protocol. The platform supports European-style options (as on Deribit) with a narrow range of strike prices and expiration dates. Base assets: USDC, ETH, WBTC.<\/p>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"462\" src=\"https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2-1024x462.png\" alt=\"Financial Hardcore: What Is the Future of Decentralized Options\" class=\"wp-image-152754\" srcset=\"https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2-1024x462.png 1024w, https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2-300x135.png 300w, https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2-768x347.png 768w, https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2-1536x693.png 1536w, https:\/\/u1f987.com\/wp-content\/uploads\/Opyn-v2.png 1649w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Interface of Opyn v2. Data: <a href=\"https:\/\/v2.opyn.co\/#\/\">v2.opyn.co<\/a>.<\/figcaption><\/figure>\n<p>Oracles are used to determine the strike price. Each contract is issued as a token of the <a href=\"https:\/\/u1f987.com\/en\/news\/what-are-erc-20-tokens\">ERC-20<\/a> standard and, consequently, becomes tradable on any DEX.<\/p>\n<p>Opyn v2 features enable spread strategies, where one option position can collateralise another. For example, buying a put option with a relatively high strike price and using it as collateral to sell a cheaper put with a lower strike.<\/p>\n<p>Support for flash minting and spread strategies is aimed at increasing capital efficiency for trading operations. In June, the developers <a href=\"https:\/\/medium.com\/opyn\/opyn-partial-collateralization-how-to-trade-partially-collateralized-defi-options-3e23e8a201e\">introduced<\/a> the possibility of partially collateralised contracts.<\/p>\n<p>Prices data and liquidations are provided by Chainlink oracles.<\/p>\n<p>Gamma Protocol, used in Opyn v2, <a href=\"https:\/\/medium.com\/opyn\/how-to-trade-defi-options-opyn-v2-tutorial-aabc0a323430\">has undergone an OpenZeppelin audit<\/a>, and its formal verification was performed by Certora.<\/p>\n<p>According to information on the project\u2019s website, Opyn\u2019s turnover since inception has exceeded $1.95bn, and a total of 38,779 trades have been executed. Such impressive figures have largely been achieved through integrations with Ribbon Finance, Opeth, Gamma Portal, Fontis Finance, Optional Finance, Ziku Finance and other projects.<\/p>\n<h2 class=\"wp-block-heading\">Other Projects<\/h2>\n<p><a href=\"http:\/\/app.primitive.finance\/\">Primitive<\/a> \u2014 a platform for decentralised American options, using tokenised long and short positions. Calls settle in the underlying asset (wrapped ETH or SUSHI), puts \u2014 in the stablecoin Dai.<\/p>\n<p><a href=\"https:\/\/sirenmarkets.com\/\">Siren Protocol<\/a> \u2014 originally launched as an AMM platform with bTokens and wTokens. When a trader buys an option from a pool, its collateral is used to mint the asset pair. In this process, bTokens are issued to the buyer, while wTokens remain in the pool.<\/p>\n<p>This approach is similar to Hegic and FinNexus. The difference is that the options are tokenised, while the pools are &#8220;one-sided&#8221;. For example, for a WBTC-based call, the collateral asset could be \u201cBitcoin on Ethereum.\u201d<\/p>\n<p>Subsequently the platform underwent significant changes. In the August version of the protocol, there was a shift to European-style options, settlement in a stablecoin, and Polygon support. The user interface was substantially redesigned.<\/p>\n<p><a href=\"https:\/\/auctus.org\/\">Auctus<\/a> \u2014 a DeFi protocol supporting flash execution, launched also on <a href=\"https:\/\/u1f987.com\/en\/news\/defi-reboot-how-arbitrum-became-ethereums-leading-layer-2-solution\">Arbitrum<\/a> and Binance Smart Chain. Users <a href=\"https:\/\/blog.auctus.org\/heres-what-you-need-to-know-about-auctus-options-f487cf785f62\">have access<\/a> to trading options in both basic and advanced interface modes, creating contracts with different strike prices and durations, and the possibility to act as a liquidity provider.<\/p>\n<p>On Auctus, market participants have access to fairly sophisticated automated strategies. For example:<\/p>\n<ol class=\"wp-block-list\">\n<li>The user deposits USDC into a Vault.<\/li>\n<li>USDC is issued as a loan on the Curve platform. The user receives CRV tokens, which are sold to automatically purchase ETH-based call contracts.<\/li>\n<li>If the call finishes in-the-money on expiry, the contract is executed automatically \u2014 the trader earns a profit.<\/li>\n<\/ol>\n<p>This year the project plans to launch an on-chain governance system, with the AUC token as its central element.<\/p>\n<p><a href=\"https:\/\/premia.finance\/\">Premia<\/a> \u2014 a decentralised marketplace enabling the issuance of contracts with varying parameters and staking of the native token. A second version of the protocol with a completely redesigned interface is planned.<\/p>\n<p><a href=\"https:\/\/antimatter.finance\/\">Antimatter<\/a> \u2014 a project positioning itself as the \u201cUniswap for options\u201d, offering perpetual financial instruments across multiple networks \u2014 Ethereum, Binance Smart Chain, Arbitrum, Avalanche, Fantom, Near and Solana. The site mentions the ability to issue NFTs backed by various underlying assets.<\/p>\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n<p>Decentralised options are \u2014 while quite complex \u2014 fascinating instruments. For sophisticated investors they unlock new strategies, and for projects they offer broad opportunities for integration.<\/p>\n<p>The landscape of this still-young and relatively small segment is changing rapidly. Developers are actively working to improve platforms and to create projects with new capabilities.<\/p>\n<p>The founder of DeFi project yEarn Finance, Andre Cronje, described Hegic as \u201ca really excellent technology.\u201d The praise culminated in a partnership to create binary options using yEarn vaults. <a href=\"https:\/\/twitter.com\/AndreCronjeTech\/status\/1325667053823516672\">(link)<\/a><\/p>\n<p>Developer Molly Wintermute is working on the on-chain hedging protocol Whiteheart based on Hegic. The solution is designed to automatically buy put options on-the-money on behalf of users when they acquire assets on decentralised exchanges.<\/p>\n<p>Interfaces on some projects are not exactly user-friendly yet. It is also clear that many services lack liquidity.<\/p>\n<p>Decentralised options mark a natural phase in the evolution of the crypto industry and DeFi. The adoption of Layer 2 solutions and support for new ecosystems such as Polygon, Avalanche and Solana could act as powerful drivers for the development of option protocols, boosting their liquidity and enabling further integration with other \u201cfinancial Lego\u201d projects.<\/p>\n<p>Subscribe to ForkLog\u2019s YouTube channel at <a href=\"https:\/\/www.youtube.com\/channel\/UCC9FnXTC8_ENzaNSO5cHQ6g\" target=\"_blank\" rel=\"nofollow noopener\">YouTube<\/a>!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ForkLog has examined the features of decentralized options, identified the reasons for their rising popularity, and learned about the pitfalls of these complex but interesting and promising financial instruments.<\/p>\n","protected":false},"author":1,"featured_media":51153,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"select":"1","news_style_id":"1","cryptorium_level":"","_short_excerpt_text":"","creation_source":"","_metatest_mainpost_news_update":false,"footnotes":""},"categories":[1144],"tags":[1168,1093],"class_list":["post-51152","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-longreads","tag-crypto-derivatives","tag-defi"],"aioseo_notices":[],"amp_enabled":true,"views":"37","promo_type":"1","layout_type":"1","short_excerpt":"","is_update":"","_links":{"self":[{"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/posts\/51152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/comments?post=51152"}],"version-history":[{"count":1,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/posts\/51152\/revisions"}],"predecessor-version":[{"id":51154,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/posts\/51152\/revisions\/51154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/media\/51153"}],"wp:attachment":[{"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/media?parent=51152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/categories?post=51152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/u1f987.com\/en\/wp-json\/wp\/v2\/tags?post=51152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}