{"componentChunkName":"component---src-pages-sips-sip-markdown-remark-frontmatter-sip-tsx","path":"/sips/sip-99/","result":{"data":{"markdownRemark":{"fileAbsolutePath":"/vercel/path0/content/sips/sip-99.md","frontmatter":{"sip":99,"sccp":null,"title":"Upgrade sOIL to use diversified Chainlink aggregator","network":"Ethereum","author":"Clinton Ennis (@hav-noms)","type":"Governance","proposal":null,"implementor":null,"release":null,"created":"2020-11-26T00:00:00.000Z","updated":null,"status":"Implemented"},"html":"<h2 id=\"simple-summary\" style=\"position:relative;\"><a href=\"#simple-summary\" aria-label=\"simple summary permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Simple Summary</h2>\n<!--\"If you can't explain it simply, you don't understand it well enough.\" Simply describe the outcome the proposed changes intends to achieve. This should be non-technical and accessible to a casual community member.-->\n<p>Upgrade sOIL to track new price sources such as OTC desk trading.</p>\n<h2 id=\"abstract\" style=\"position:relative;\"><a href=\"#abstract\" aria-label=\"abstract permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Abstract</h2>\n<!--A short (~200 word) description of the proposed change, the abstract should clearly describe the proposed change. This is what *will* be done if the SIP is implemented, not *why* it should be done or *how* it will be done. If the SIP proposes deploying a new contract, write, \"we propose to deploy a new contract that will do x\".-->\n<p>Aim is to diversify the amount of data sources we use for the oil feed in order to not rely on a limited number of data sources and help decentralize the reliability of the pair as a result.</p>\n<h2 id=\"motivation\" style=\"position:relative;\"><a href=\"#motivation\" aria-label=\"motivation permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Motivation</h2>\n<!--This is the problem statement. This is the *why* of the SIP. It should clearly explain *why* the current state of the protocol is inadequate.  It is critical that you explain *why* the change is needed, if the SIP proposes changing how something is calculated, you must address *why* the current calculation is inaccurate or wrong. This is not the place to describe how the SIP will address the issue!-->\n<p>The current pair doesn’t rely on enough data sources we aim to improve this by working with Chainlink adding OTC trade data and deploying a new aggregator.</p>\n<h2 id=\"specification\" style=\"position:relative;\"><a href=\"#specification\" aria-label=\"specification permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Specification</h2>\n<!--The specification should describe the syntax and semantics of any new feature, there are five sections\n1. Overview\n2. Rationale\n3. Technical Specification\n4. Test Cases\n5. Configurable Values\n-->\n<p>Change ExchangeRates to point to the new WTI Aggregator for sOIL will require these steps;</p>\n<ol>\n<li>Suspend sOIL, iOIL synths to pause trading</li>\n<li>Purge holders back to sUSD. <a href=\"https://etherscan.io/token/0x6d16cF3EC5F763d4d99cB0B0b110eefD93B11B56\">sOIL ~$1500 in holdings</a>, <a href=\"https://etherscan.io/token/0xa5a5df41883cdc00c4ccc6e8097130535399d9a3\">iOIL ~$7,400 in holdings</a></li>\n<li>Update <a href=\"http://contracts.synthetix.io/ExchangeRates\">ExchangeRates</a> OIL aggregators\n<ul>\n<li>v3 Aggregator Contract Address <a href=\"https://etherscan.io/address/0x2747254824f1731e016352e3267735fd9a6331C0\">0x2747254824f1731e016352e3267735fd9a6331C0</a></li>\n<li>v3 Proxy Contract Address <a href=\"https://etherscan.io/address/0xf3584F4dd3b467e73C2339EfD008665a70A4185c\">0xf3584F4dd3b467e73C2339EfD008665a70A4185c</a></li>\n</ul>\n</li>\n<li>Set new Inverse Pricing based on current price data</li>\n<li>Unsuspend sOIL and iOIL to resume trading</li>\n</ol>\n<h3 id=\"configurable-values-via-sccp\" style=\"position:relative;\"><a href=\"#configurable-values-via-sccp\" aria-label=\"configurable values via sccp permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Configurable Values (Via SCCP)</h3>\n<!--Please list all values configurable via SCCP under this implementation.-->\n<p>N/A</p>\n<h2 id=\"copyright\" style=\"position:relative;\"><a href=\"#copyright\" aria-label=\"copyright permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>Copyright</h2>"}},"pageContext":{"id":"5b096272-5fec-5aad-b3a7-20132e507506","frontmatter__sip":99,"__params":{"frontmatter__sip":"99"}}},"staticQueryHashes":[]}