37 lines
3.2 KiB
TypeScript
37 lines
3.2 KiB
TypeScript
/// Fetch price feed VAAs of interest from the Pyth
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/// price feed service.
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import { PriceServiceConnection } from "@pythnetwork/price-service-client";
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import axios from "axios";
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async function main() {
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const connection = new PriceServiceConnection(
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"https://xc-mainnet.pyth.network",
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{
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priceFeedRequestConfig: {
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binary: true,
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},
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}
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);
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// Fetch all price IDs
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//let {data} = await axios.get("https://xc-mainnet.pyth.network/api/price_feed_ids")
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//console.log("number of all price feed ids: ", data.length)
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let data = [
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"0x2a01deaec9e51a579277b34b122399984d0bbf57e2458a7e42fecd2829867a0d",
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]; // BTC/USD
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const priceFeedVAAs = await connection.getLatestVaas(data);
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//console.log("number of VAAs: ", priceFeedVAAs.length)
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console.log(priceFeedVAAs);
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}
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main();
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// Step 1: batch price attestation VAA
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const vaa =
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"AQAAAAMNAEjf1IzfqjelDP7NzxoxOdHqvKTkEZ4XIJa65e2c4LfjTs3droVWPNLQnhBoMQuzvc5NfsGRpGrf8M61aIatZuoAAiHjpPRWQKGxFlepXwu+KRnWce59I4xAwpGwyVFL7Y04WxBLmSk5GADLFPWep50he+8K7shtUPWgZvyNLsuSAuQAA7REYLohBhkMAWbd1Eo/tretS5klKVCYrr9d7XIj1/PKcPPNuFmuSjwq3gqje0h+G5xt2093Zucdnsbg/H4Rds0ABMSu6pZpijJAug1l636niiKQWYPFX2PzNLlEYrk2ZTsKGsoaCGgYlsHt/v+WlylfhTS0VReITdHu+YBVzl+2P0kABsrfwRIwkPZBT03v6b161phu2dkK9mZCq2d0vLMJBfuye3CxBq/Hu8CoHHhxNAoI/mxcwIpAl5GJGvYkh5Hr+dYBCNWQLYJZIyzeuWqezG7RCDRIp38Wg5RlHV4npCfh8UPmA1EFOqyIjJBvR5vbqCKG0Db6Xct631zMknFQPVXfN/gBCsIYM+4KrceIG9F9cDYcxCHpcLrSJ58G/JK6fJJgNhL+Jf6v4HS89qu73TrpxTClBZ3Z41A020dobWSjhsKHtuIAC35Pzpl/6yzfjd6sC2O7GIEmjzr61u8zLXdy0dhvXCrGMKyJjfENnC7UAkZi2xJNTK9EbQNhsVcZag5E19xmHj4BDZDCHuute5qNF8l3cT3GjU0BqoClAMx99rT3rA4AIHG/ZVyBHEsw1PEFoPFP3lqw7mcX49ugupQen/zhO9L7gg4AD+1MgpeLYKkY7OlRbb7irvkXyxogyfC2BPbDzm5+mqP+D96vldSh4AaWKU5/TsSTdZw/Gf4MzVMZqsZe2Ymq/MoAEJniWnOuZAy0KpqRsol0ut1YsWnRITEQzQ6h2rBHc8zlKnYd6CVuDuYOWFt2Kk81DbIC05CQoye7GHBWB8s9C+QBEf209MRQu5Rb9yI98Uzhi5amZwtpJpMZpApiYQJICRXuTO3zJv5Mou6zF4+2rmZKrNxd1aRfeEeeFlEeMdcVMkQAErerf/nroU5Jy2mHO7cA+07vCE5XRyGpIR0px5NiWS4ZdOU7A7hPljOaeYfm6Ja9hUgecAANQUNbu6wU7YVhOmQAZFO65gAAAAAAGvjNI8KrkSN3MHcLvqCNYQBc3aCYQ0jz9u7LVZY4wLugAAAAABfVLLQBUDJXSAADAAEAAQIABQCdq00LL7SxCzvTCkrW4o840gbDkKFHXt4rCDMpG1+4y0UrmrHpcqKBWFCEFIuhOJgAeZvUvmO5V1B9sTSTFOR0RQAAAAGmSiiQAAAAAABSa87////4AAAAAabx2XgAAAAAAFYHmQEAAAARAAAAFAAAAABkU7rmAAAAAGRTuuYAAAAAZFO65QAAAAGmSiiQAAAAAABSa84AAAAAZFO65FEYCiMw/VnBEbxGxbB2DBXJ35rhvZg70Zl2YzIssNwOKgHersnlGleSd7NLEiOZmE0Lv1fiRYp+Qv7NKCmGeg0AAAAAAlGRIAAAAAAAAFUJ////+AAAAAACVUROAAAAAAAAVcMBAAAAFgAAABsAAAAAZFO65gAAAABkU7rmAAAAAGRTuuUAAAAAAlGOFwAAAAAAAFEpAAAAAGRTuuW7+zHsa08VDauWCa0gAXOz5TgygR0Yulp5R9GfWpSbaxWt2VAirhNWOhGZLnJ8kb22tVvBg9nXR0NsgKSD2MhkAAAAABapRJ8AAAAAAASHx/////gAAAAAFsocsgAAAAAAA5RAAQAAAA0AAAAPAAAAAGRTuuYAAAAAZFO65gAAAABkU7rlAAAAABapRJ8AAAAAAAPX/wAAAABkU7rkUxqVIlaNYuqe+4OLpAtpuTNtspYwlD6Kuu7a7+tcTJsDrk2yntSuM9MjVoiVqgAzfmWONIs3UJ9Tcq5R8K8A1QAAAAA6FcH1AAAAAAAHsnX////4AAAAADqPu9QAAAAAAAZUSQEAAAAHAAAACAAAAABkU7rmAAAAAGRTuuYAAAAAZFO65QAAAAA6FLIgAAAAAAAGoqAAAAAAZFO65OwskI+2xF2A3AqqPN6HzEPStJul6dJktyZR2gUEko4nP6QlKEj58KFIC+YnRaRinZ6xMirrq4p5HjRLO5wa3PUAAAAAB/E72gAAAAAAAMNM////+AAAAAAH/Ql9AAAAAAAA/+wBAAAACwAAAAwAAAAAZFO65gAAAABkU7rmAAAAAGRTuuUAAAAAB/E72gAAAAAAAOpqAAAAAGRTuuM=";
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// Step 2: sui shared object id
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const object_id =
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"0x9a6d328a6ebd906ed842e6e874e14bea69efa1c421fbfe7f689c33412a43c41c";
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