244 lines
7.9 KiB
TypeScript
244 lines
7.9 KiB
TypeScript
import { Bank, PerpMarket, Serum3Market } from '@blockworks-foundation/mango-v4'
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import { IconButton } from '@components/shared/Button'
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import Change from '@components/shared/Change'
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import { getOneDayPerpStats } from '@components/stats/PerpMarketsTable'
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import { ChartBarIcon } from '@heroicons/react/20/solid'
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import { Market } from '@project-serum/serum'
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import mangoStore from '@store/mangoStore'
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import { useQuery } from '@tanstack/react-query'
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import useJupiterMints from 'hooks/useJupiterMints'
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import useSelectedMarket from 'hooks/useSelectedMarket'
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import { useTranslation } from 'next-i18next'
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import { useEffect, useMemo, useState } from 'react'
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import { Token } from 'types/jupiter'
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import {
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formatCurrencyValue,
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getDecimalCount,
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numberCompacter,
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} from 'utils/numbers'
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import MarketSelectDropdown from './MarketSelectDropdown'
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import PerpFundingRate from './PerpFundingRate'
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import { BorshAccountsCoder } from '@coral-xyz/anchor'
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type ResponseType = {
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prices: [number, number][]
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market_caps: [number, number][]
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total_volumes: [number, number][]
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}
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const fetchTokenChange = async (
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mangoTokens: Token[],
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baseAddress: string
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): Promise<ResponseType> => {
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let coingeckoId = mangoTokens.find((t) => t.address === baseAddress)
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?.extensions?.coingeckoId
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if (baseAddress === '3NZ9JMVBmGAqocybic2c7LQCJScmgsAZ6vQqTDzcqmJh') {
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coingeckoId = 'bitcoin'
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}
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const response = await fetch(
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`https://api.coingecko.com/api/v3/coins/${coingeckoId}/market_chart?vs_currency=usd&days=1`
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)
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const data = await response.json()
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return data
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}
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const AdvancedMarketHeader = ({
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showChart,
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setShowChart,
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}: {
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showChart?: boolean
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setShowChart?: (x: boolean) => void
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}) => {
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const { t } = useTranslation(['common', 'trade'])
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const perpStats = mangoStore((s) => s.perpStats.data)
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const {
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serumOrPerpMarket,
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price: stalePrice,
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selectedMarket,
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} = useSelectedMarket()
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const selectedMarketName = mangoStore((s) => s.selectedMarket.name)
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const { mangoTokens } = useJupiterMints()
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const connection = mangoStore((s) => s.connection)
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const [price, setPrice] = useState(stalePrice)
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//subscribe to the market oracle account
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useEffect(() => {
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const client = mangoStore.getState().client
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const group = mangoStore.getState().group
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if (!group || !selectedMarket) return
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let marketOrBank: PerpMarket | Bank
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let decimals: number
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if (selectedMarket instanceof PerpMarket) {
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marketOrBank = selectedMarket
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decimals = selectedMarket.baseDecimals
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} else {
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const baseBank = group.getFirstBankByTokenIndex(
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selectedMarket.baseTokenIndex
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)
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marketOrBank = baseBank
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decimals = group.getMintDecimals(baseBank.mint)
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}
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const coder = new BorshAccountsCoder(client.program.idl)
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const subId = connection.onAccountChange(
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marketOrBank.oracle,
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async (info, _context) => {
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// selectedMarket = mangoStore.getState().selectedMarket.current
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// if (!(selectedMarket instanceof PerpMarket)) return
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const { price, uiPrice, lastUpdatedSlot } =
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await group.decodePriceFromOracleAi(
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coder,
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marketOrBank.oracle,
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info,
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decimals,
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client
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)
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marketOrBank._price = price
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marketOrBank._uiPrice = uiPrice
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setPrice(uiPrice)
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marketOrBank._oracleLastUpdatedSlot = lastUpdatedSlot
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},
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'processed'
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)
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return () => {
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if (typeof subId !== 'undefined') {
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connection.removeAccountChangeListener(subId)
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}
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}
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}, [connection, selectedMarket])
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useEffect(() => {
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if (serumOrPerpMarket instanceof PerpMarket) {
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const actions = mangoStore.getState().actions
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actions.fetchPerpStats()
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}
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}, [serumOrPerpMarket])
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const spotBaseAddress = useMemo(() => {
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const group = mangoStore.getState().group
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if (group && selectedMarket && selectedMarket instanceof Serum3Market) {
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return group
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.getFirstBankByTokenIndex(selectedMarket.baseTokenIndex)
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.mint.toString()
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}
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}, [selectedMarket])
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const spotChangeResponse = useQuery(
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['coingecko-tokens', spotBaseAddress],
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() => fetchTokenChange(mangoTokens, spotBaseAddress!),
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{
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cacheTime: 1000 * 60 * 15,
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staleTime: 1000 * 60 * 10,
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retry: 3,
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enabled:
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!!spotBaseAddress &&
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serumOrPerpMarket instanceof Market &&
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mangoTokens.length > 0,
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refetchOnWindowFocus: false,
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}
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)
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const change = useMemo(() => {
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if (!price || !serumOrPerpMarket) return 0
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if (serumOrPerpMarket instanceof PerpMarket) {
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const changeData = getOneDayPerpStats(perpStats, selectedMarketName)
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return changeData.length
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? ((price - changeData[0].price) / changeData[0].price) * 100
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: 0
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} else {
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if (!spotChangeResponse.data) return 0
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return (
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((price - spotChangeResponse.data.prices?.[0][1]) /
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spotChangeResponse.data.prices?.[0][1]) *
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100
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)
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}
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}, [
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spotChangeResponse,
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price,
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serumOrPerpMarket,
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perpStats,
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selectedMarketName,
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])
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return (
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<div className="flex flex-col bg-th-bkg-1 md:h-12 md:flex-row md:items-center">
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<div className="w-full px-4 md:w-auto md:px-6 md:py-0 lg:pb-0">
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<MarketSelectDropdown />
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</div>
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<div className="hide-scroll flex w-full items-center justify-between overflow-x-auto border-t border-th-bkg-3 py-2 px-5 md:border-t-0 md:py-0 md:px-0">
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<div className="flex items-center">
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<div
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id="trade-step-two"
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className="flex-col whitespace-nowrap md:ml-6"
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>
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<div className="text-xs text-th-fgd-4">
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{t('trade:oracle-price')}
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</div>
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<div className="font-mono text-xs text-th-fgd-2">
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{price ? (
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`${formatCurrencyValue(
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price,
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getDecimalCount(serumOrPerpMarket?.tickSize || 0.01)
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)}`
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) : (
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<span className="text-th-fgd-4">–</span>
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)}
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</div>
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</div>
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<div className="ml-6 flex-col whitespace-nowrap">
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<div className="text-xs text-th-fgd-4">{t('rolling-change')}</div>
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<Change change={change} size="small" suffix="%" />
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</div>
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{serumOrPerpMarket instanceof PerpMarket ? (
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<>
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<div className="ml-6 flex-col whitespace-nowrap">
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<div className="text-xs text-th-fgd-4">
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{t('trade:funding-rate')}
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</div>
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<PerpFundingRate />
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</div>
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<div className="ml-6 flex-col whitespace-nowrap text-xs">
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<div className="text-th-fgd-4">{t('trade:open-interest')}</div>
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<span className="font-mono">
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$
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{numberCompacter.format(
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serumOrPerpMarket.baseLotsToUi(
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serumOrPerpMarket.openInterest
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) * serumOrPerpMarket.uiPrice
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)}
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<span className="mx-1">|</span>
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{numberCompacter.format(
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serumOrPerpMarket.baseLotsToUi(
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serumOrPerpMarket.openInterest
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)
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)}{' '}
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<span className="font-body text-th-fgd-3">
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{serumOrPerpMarket.name.split('-')[0]}
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</span>
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</span>
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</div>
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</>
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) : null}
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</div>
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{setShowChart ? (
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<div className="ml-6">
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<IconButton
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className={showChart ? 'text-th-active' : 'text-th-fgd-2'}
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onClick={() => setShowChart(!showChart)}
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hideBg
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>
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<ChartBarIcon className="h-5 w-5" />
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</IconButton>
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</div>
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) : null}
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</div>
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</div>
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)
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}
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export default AdvancedMarketHeader
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