1036 lines
38 KiB
JavaScript
1036 lines
38 KiB
JavaScript
'use strict';
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// ---------------------------------------------------------------------------
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const Exchange = require ('./base/Exchange');
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const { BadSymbol, ExchangeError, InsufficientFunds, OrderNotFound, InvalidOrder } = require ('./base/errors');
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// ---------------------------------------------------------------------------
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module.exports = class hitbtc extends Exchange {
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describe () {
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return this.deepExtend (super.describe (), {
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'id': 'hitbtc',
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'name': 'HitBTC',
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'countries': [ 'HK' ],
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'rateLimit': 1500,
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'version': '1',
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'has': {
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'CORS': false,
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'fetchTrades': true,
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'fetchTickers': true,
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'fetchOrder': true,
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'fetchOpenOrders': true,
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'fetchClosedOrders': true,
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'fetchOrderTrades': true,
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'withdraw': true,
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},
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'urls': {
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'logo': 'https://user-images.githubusercontent.com/1294454/27766555-8eaec20e-5edc-11e7-9c5b-6dc69fc42f5e.jpg',
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'api': 'https://api.hitbtc.com',
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'www': 'https://hitbtc.com',
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'referral': 'https://hitbtc.com/?ref_id=5a5d39a65d466',
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'doc': 'https://github.com/hitbtc-com/hitbtc-api/blob/master/APIv1.md',
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'fees': [
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'https://hitbtc.com/fees-and-limits',
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'https://support.hitbtc.com/hc/en-us/articles/115005148605-Fees-and-limits',
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],
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},
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'api': {
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'public': {
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'get': [
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'{symbol}/orderbook',
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'{symbol}/ticker',
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'{symbol}/trades',
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'{symbol}/trades/recent',
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'symbols',
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'ticker',
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'time',
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],
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},
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'trading': {
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'get': [
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'balance',
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'orders/active',
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'orders/recent',
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'order',
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'trades/by/order',
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'trades',
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],
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'post': [
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'new_order',
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'cancel_order',
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'cancel_orders',
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],
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},
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'payment': {
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'get': [
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'balance',
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'address/{currency}',
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'transactions',
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'transactions/{transaction}',
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],
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'post': [
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'transfer_to_trading',
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'transfer_to_main',
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'address/{currency}',
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'payout',
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],
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},
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},
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// hardcoded fees are deprecated and should only be used when there's no other way to get fee info
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'fees': {
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'trading': {
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'tierBased': false,
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'percentage': true,
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'maker': 0.07 / 100,
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'taker': 0.07 / 100,
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},
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'funding': {
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'tierBased': false,
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'percentage': false,
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'withdraw': {
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'BTC': 0.001,
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'BCC': 0.0018,
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'ETH': 0.00215,
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'BCH': 0.0018,
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'USDT': 100,
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'DASH': 0.03,
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'BTG': 0.0005,
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'LTC': 0.003,
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'ZEC': 0.0001,
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'XMR': 0.09,
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'1ST': 0.84,
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'ADX': 5.7,
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'AE': 6.7,
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'AEON': 0.01006,
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'AIR': 565,
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'AMP': 9,
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'ANT': 6.7,
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'ARDR': 1,
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'ARN': 18.5,
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'ART': 26,
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'ATB': 0.0004,
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'ATL': 27,
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'ATM': 504,
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'ATS': 860,
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'AVT': 1.9,
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'BAS': 113,
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'BCN': 0.1,
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'DAO.Casino': 124, // id = 'BET'
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'BKB': 46,
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'BMC': 32,
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'BMT': 100,
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'BNT': 2.57,
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'BQX': 4.7,
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'BTM': 40,
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'BTX': 0.04,
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'BUS': 0.004,
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'CCT': 115,
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'CDT': 100,
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'CDX': 30,
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'CFI': 61,
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'CLD': 0.88,
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'CND': 574,
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'CNX': 0.04,
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'COSS': 65,
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'CSNO': 16,
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'CTR': 15,
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'CTX': 146,
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'CVC': 8.46,
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'DBIX': 0.0168,
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'DCN': 120000,
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'DCT': 0.02,
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'DDF': 342,
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'DENT': 6240,
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'DGB': 0.4,
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'DGD': 0.01,
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'DICE': 0.32,
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'DLT': 0.26,
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'DNT': 0.21,
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'DOGE': 2,
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'DOV': 34,
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'DRPU': 24,
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'DRT': 240,
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'DSH': 0.017,
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'EBET': 84,
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'EBTC': 20,
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'EBTCOLD': 6.6,
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'ECAT': 14,
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'EDG': 2,
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'EDO': 2.9,
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'ELE': 0.00172,
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'ELM': 0.004,
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'EMC': 0.03,
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'EMGO': 14,
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'ENJ': 163,
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'EOS': 1.5,
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'ERO': 34,
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'ETBS': 15,
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'ETC': 0.002,
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'ETP': 0.004,
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'EVX': 5.4,
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'EXN': 456,
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'FRD': 65,
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'FUEL': 123.00105,
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'FUN': 202.9598309,
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'FYN': 1.849,
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'FYP': 66.13,
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'GNO': 0.0034,
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'GUP': 4,
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'GVT': 1.2,
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'HAC': 144,
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'HDG': 7,
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'HGT': 1082,
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'HPC': 0.4,
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'HVN': 120,
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'ICN': 0.55,
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'ICO': 34,
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'ICOS': 0.35,
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'IND': 76,
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'INDI': 5913,
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'ITS': 15.0012,
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'IXT': 11,
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'KBR': 143,
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'KICK': 112,
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'LA': 41,
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'LAT': 1.44,
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'LIFE': 13000,
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'LRC': 27,
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'LSK': 0.3,
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'LUN': 0.34,
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'MAID': 5,
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'MANA': 143,
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'MCAP': 5.44,
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'MIPS': 43,
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'MNE': 1.33,
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'MSP': 121,
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'MTH': 92,
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'MYB': 3.9,
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'NDC': 165,
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'NEBL': 0.04,
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'NET': 3.96,
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'NTO': 998,
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'NXC': 13.39,
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'NXT': 3,
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'OAX': 15,
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'ODN': 0.004,
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'OMG': 2,
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'OPT': 335,
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'ORME': 2.8,
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'OTN': 0.57,
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'PAY': 3.1,
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'PIX': 96,
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'PLBT': 0.33,
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'PLR': 114,
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'PLU': 0.87,
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'POE': 784,
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'POLL': 3.5,
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'PPT': 2,
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'PRE': 32,
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'PRG': 39,
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'PRO': 41,
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'PRS': 60,
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'PTOY': 0.5,
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'QAU': 63,
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'QCN': 0.03,
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'QTUM': 0.04,
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'QVT': 64,
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'REP': 0.02,
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'RKC': 15,
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'RVT': 14,
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'SAN': 2.24,
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'SBD': 0.03,
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'SCL': 2.6,
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'SISA': 1640,
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'SKIN': 407,
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'SMART': 0.4,
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'SMS': 0.0375,
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'SNC': 36,
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'SNGLS': 4,
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'SNM': 48,
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'SNT': 233,
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'STEEM': 0.01,
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'STRAT': 0.01,
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'STU': 14,
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'STX': 11,
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'SUB': 17,
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'SUR': 3,
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'SWT': 0.51,
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'TAAS': 0.91,
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'TBT': 2.37,
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'TFL': 15,
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'TIME': 0.03,
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'TIX': 7.1,
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'TKN': 1,
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'TKR': 84,
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'TNT': 90,
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'TRST': 1.6,
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'TRX': 1395,
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'UET': 480,
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'UGT': 15,
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'VEN': 14,
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'VERI': 0.037,
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'VIB': 50,
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'VIBE': 145,
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'VOISE': 618,
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'WEALTH': 0.0168,
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'WINGS': 2.4,
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'WTC': 0.75,
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'XAUR': 3.23,
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'XDN': 0.01,
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'XEM': 15,
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'XUC': 0.9,
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'YOYOW': 140,
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'ZAP': 24,
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'ZRX': 23,
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'ZSC': 191,
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},
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'deposit': {
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'BTC': 0.0006,
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'ETH': 0.003,
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'BCH': 0,
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'USDT': 0,
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'BTG': 0,
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'LTC': 0,
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'ZEC': 0,
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'XMR': 0,
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'1ST': 0,
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'ADX': 0,
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'AE': 0,
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'AEON': 0,
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'AIR': 0,
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'AMP': 0,
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'ANT': 0,
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'ARDR': 0,
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'ARN': 0,
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'ART': 0,
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'ATB': 0,
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'ATL': 0,
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'ATM': 0,
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'ATS': 0,
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'AVT': 0,
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'BAS': 0,
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'BCN': 0,
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'DAO.Casino': 0, // id = 'BET'
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'BKB': 0,
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'BMC': 0,
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'BMT': 0,
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'BNT': 0,
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'BQX': 0,
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'BTM': 0,
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'BTX': 0,
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'BUS': 0,
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'CCT': 0,
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'CDT': 0,
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'CDX': 0,
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'CFI': 0,
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'CLD': 0,
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'CND': 0,
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'CNX': 0,
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'COSS': 0,
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'CSNO': 0,
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'CTR': 0,
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'CTX': 0,
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'CVC': 0,
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'DBIX': 0,
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'DCN': 0,
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'DCT': 0,
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'DDF': 0,
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'DENT': 0,
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'DGB': 0,
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'DGD': 0,
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'DICE': 0,
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'DLT': 0,
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'DNT': 0,
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'DOGE': 0,
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'DOV': 0,
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'DRPU': 0,
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'DRT': 0,
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'DSH': 0,
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'EBET': 0,
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'EBTC': 0,
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'EBTCOLD': 0,
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'ECAT': 0,
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'EDG': 0,
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'EDO': 0,
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'ELE': 0,
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'ELM': 0,
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'EMC': 0,
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'EMGO': 0,
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'ENJ': 0,
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'EOS': 0,
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'ERO': 0,
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'ETBS': 0,
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'ETC': 0,
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'ETP': 0,
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'EVX': 0,
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'EXN': 0,
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'FRD': 0,
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'FUEL': 0,
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'FUN': 0,
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'FYN': 0,
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'FYP': 0,
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'GNO': 0,
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'GUP': 0,
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'GVT': 0,
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'HAC': 0,
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'HDG': 0,
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'HGT': 0,
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'HPC': 0,
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'HVN': 0,
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'ICN': 0,
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'ICO': 0,
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'ICOS': 0,
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'IND': 0,
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'INDI': 0,
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'ITS': 0,
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'IXT': 0,
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'KBR': 0,
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'KICK': 0,
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'LA': 0,
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'LAT': 0,
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'LIFE': 0,
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'LRC': 0,
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'LSK': 0,
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'LUN': 0,
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'MAID': 0,
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'MANA': 0,
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'MCAP': 0,
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'MIPS': 0,
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'MNE': 0,
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'MSP': 0,
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'MTH': 0,
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'MYB': 0,
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'NDC': 0,
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'NEBL': 0,
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'NET': 0,
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'NTO': 0,
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'NXC': 0,
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'NXT': 0,
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'OAX': 0,
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'ODN': 0,
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'OMG': 0,
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'OPT': 0,
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'ORME': 0,
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'OTN': 0,
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'PAY': 0,
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'PIX': 0,
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'PLBT': 0,
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'PLR': 0,
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'PLU': 0,
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'POE': 0,
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'POLL': 0,
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'PPT': 0,
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'PRE': 0,
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'PRG': 0,
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'PRO': 0,
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'PRS': 0,
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'PTOY': 0,
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'QAU': 0,
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'QCN': 0,
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'QTUM': 0,
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'QVT': 0,
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'REP': 0,
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'RKC': 0,
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'RVT': 0,
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'SAN': 0,
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'SBD': 0,
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'SCL': 0,
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'SISA': 0,
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'SKIN': 0,
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'SMART': 0,
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'SMS': 0,
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'SNC': 0,
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'SNGLS': 0,
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'SNM': 0,
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'SNT': 0,
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'STEEM': 0,
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'STRAT': 0,
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'STU': 0,
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'STX': 0,
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'SUB': 0,
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'SUR': 0,
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'SWT': 0,
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'TAAS': 0,
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|
'TBT': 0,
|
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'TFL': 0,
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'TIME': 0,
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|
'TIX': 0,
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|
'TKN': 0,
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|
'TKR': 0,
|
|
'TNT': 0,
|
|
'TRST': 0,
|
|
'TRX': 0,
|
|
'UET': 0,
|
|
'UGT': 0,
|
|
'VEN': 0,
|
|
'VERI': 0,
|
|
'VIB': 0,
|
|
'VIBE': 0,
|
|
'VOISE': 0,
|
|
'WEALTH': 0,
|
|
'WINGS': 0,
|
|
'WTC': 0,
|
|
'XAUR': 0,
|
|
'XDN': 0,
|
|
'XEM': 0,
|
|
'XUC': 0,
|
|
'YOYOW': 0,
|
|
'ZAP': 0,
|
|
'ZRX': 0,
|
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'ZSC': 0,
|
|
},
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},
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},
|
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'commonCurrencies': {
|
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'BET': 'DAO.Casino',
|
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'CAT': 'BitClave',
|
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'CPT': 'Cryptaur', // conflict with CPT = Contents Protocol https://github.com/ccxt/ccxt/issues/4920 and https://github.com/ccxt/ccxt/issues/6081
|
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'DRK': 'DASH',
|
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'EMGO': 'MGO',
|
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'GET': 'Themis',
|
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'HSR': 'HC',
|
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'LNC': 'LinkerCoin',
|
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'UNC': 'Unigame',
|
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'USD': 'USDT',
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'XBT': 'BTC',
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},
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'exceptions': {
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'exact': {
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'2001': BadSymbol, // {"error":{"code":2001,"message":"Symbol not found","description":"Try get /api/2/public/symbol, to get list of all available symbols."}}
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},
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'broad': {
|
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},
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},
|
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'options': {
|
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'defaultTimeInForce': 'FOK',
|
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},
|
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});
|
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}
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|
|
async fetchMarkets (params = {}) {
|
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const response = await this.publicGetSymbols (params);
|
|
const markets = this.safeValue (response, 'symbols');
|
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const result = [];
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for (let i = 0; i < markets.length; i++) {
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const market = markets[i];
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const id = this.safeString (market, 'symbol');
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const baseId = this.safeString (market, 'commodity');
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const quoteId = this.safeString (market, 'currency');
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const lot = this.safeFloat (market, 'lot');
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const step = this.safeFloat (market, 'step');
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const base = this.safeCurrencyCode (baseId);
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const quote = this.safeCurrencyCode (quoteId);
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const symbol = base + '/' + quote;
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result.push ({
|
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'info': market,
|
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'id': id,
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'symbol': symbol,
|
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'base': base,
|
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'quote': quote,
|
|
'baseId': baseId,
|
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'quoteId': quoteId,
|
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'lot': lot,
|
|
'step': step,
|
|
'active': true,
|
|
'maker': this.safeFloat (market, 'provideLiquidityRate'),
|
|
'taker': this.safeFloat (market, 'takeLiquidityRate'),
|
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'precision': {
|
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'amount': this.precisionFromString (market['lot']),
|
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'price': this.precisionFromString (market['step']),
|
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},
|
|
'limits': {
|
|
'amount': {
|
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'min': lot,
|
|
'max': undefined,
|
|
},
|
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'price': {
|
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'min': step,
|
|
'max': undefined,
|
|
},
|
|
'cost': {
|
|
'min': undefined,
|
|
'max': undefined,
|
|
},
|
|
},
|
|
});
|
|
}
|
|
return result;
|
|
}
|
|
|
|
async fetchBalance (params = {}) {
|
|
await this.loadMarkets ();
|
|
let method = this.safeString (params, 'type', 'trading');
|
|
method += 'GetBalance';
|
|
const query = this.omit (params, 'type');
|
|
const response = await this[method] (query);
|
|
const balances = this.safeValue (response, 'balance', []);
|
|
const result = { 'info': response };
|
|
for (let i = 0; i < balances.length; i++) {
|
|
const balance = balances[i];
|
|
const currencyId = this.safeString (balance, 'currency_code');
|
|
const code = this.safeCurrencyCode (currencyId);
|
|
const account = this.account ();
|
|
account['free'] = this.safeFloat2 (balance, 'cash', 'balance');
|
|
account['used'] = this.safeFloat (balance, 'reserved');
|
|
result[code] = account;
|
|
}
|
|
return this.parseBalance (result);
|
|
}
|
|
|
|
async fetchOrderBook (symbol, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const orderbook = await this.publicGetSymbolOrderbook (this.extend ({
|
|
'symbol': this.marketId (symbol),
|
|
}, params));
|
|
return this.parseOrderBook (orderbook);
|
|
}
|
|
|
|
parseTicker (ticker, market = undefined) {
|
|
const timestamp = this.safeInteger (ticker, 'timestamp');
|
|
let symbol = undefined;
|
|
if (market) {
|
|
symbol = market['symbol'];
|
|
}
|
|
const last = this.safeFloat (ticker, 'last');
|
|
return {
|
|
'symbol': symbol,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'high': this.safeFloat (ticker, 'high'),
|
|
'low': this.safeFloat (ticker, 'low'),
|
|
'bid': this.safeFloat (ticker, 'bid'),
|
|
'bidVolume': undefined,
|
|
'ask': this.safeFloat (ticker, 'ask'),
|
|
'askVolume': undefined,
|
|
'vwap': undefined,
|
|
'open': this.safeFloat (ticker, 'open'),
|
|
'close': last,
|
|
'last': last,
|
|
'previousClose': undefined,
|
|
'change': undefined,
|
|
'percentage': undefined,
|
|
'average': undefined,
|
|
'baseVolume': this.safeFloat (ticker, 'volume'),
|
|
'quoteVolume': this.safeFloat (ticker, 'volume_quote'),
|
|
'info': ticker,
|
|
};
|
|
}
|
|
|
|
async fetchTickers (symbols = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const tickers = await this.publicGetTicker (params);
|
|
const ids = Object.keys (tickers);
|
|
const result = {};
|
|
for (let i = 0; i < ids.length; i++) {
|
|
const id = ids[i];
|
|
const market = this.markets_by_id[id];
|
|
const symbol = market['symbol'];
|
|
const ticker = tickers[id];
|
|
result[symbol] = this.parseTicker (ticker, market);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
async fetchTicker (symbol, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'symbol': market['id'],
|
|
};
|
|
const response = await this.publicGetSymbolTicker (this.extend (request, params));
|
|
if ('message' in response) {
|
|
throw new ExchangeError (this.id + ' ' + response['message']);
|
|
}
|
|
return this.parseTicker (response, market);
|
|
}
|
|
|
|
parseTrade (trade, market = undefined) {
|
|
if (Array.isArray (trade)) {
|
|
return this.parsePublicTrade (trade, market);
|
|
}
|
|
return this.parseOrderTrade (trade, market);
|
|
}
|
|
|
|
parsePublicTrade (trade, market = undefined) {
|
|
let symbol = undefined;
|
|
if (market !== undefined) {
|
|
symbol = market['symbol'];
|
|
}
|
|
let side = undefined;
|
|
const tradeLength = trade.length;
|
|
if (tradeLength > 4) {
|
|
side = trade[4];
|
|
}
|
|
const price = parseFloat (trade[1]);
|
|
const amount = parseFloat (trade[2]);
|
|
const cost = price * amount;
|
|
return {
|
|
'info': trade,
|
|
'id': trade[0].toString (),
|
|
'timestamp': trade[3],
|
|
'datetime': this.iso8601 (trade[3]),
|
|
'symbol': symbol,
|
|
'type': undefined,
|
|
'side': side,
|
|
'order': undefined,
|
|
'takerOrMaker': undefined,
|
|
'price': price,
|
|
'amount': amount,
|
|
'cost': cost,
|
|
'fee': undefined,
|
|
};
|
|
}
|
|
|
|
parseOrderTrade (trade, market = undefined) {
|
|
let symbol = undefined;
|
|
if (market !== undefined) {
|
|
symbol = market['symbol'];
|
|
}
|
|
let amount = this.safeFloat (trade, 'execQuantity');
|
|
if (market) {
|
|
amount *= market['lot'];
|
|
}
|
|
const price = this.safeFloat (trade, 'execPrice');
|
|
const cost = price * amount;
|
|
const fee = {
|
|
'cost': this.safeFloat (trade, 'fee'),
|
|
'currency': undefined,
|
|
'rate': undefined,
|
|
};
|
|
const timestamp = this.safeInteger (trade, 'timestamp');
|
|
const id = this.safeString (trade, 'tradeId');
|
|
// we use clientOrderId as the order id with HitBTC intentionally
|
|
// because most of their endpoints will require clientOrderId
|
|
// explained here: https://github.com/ccxt/ccxt/issues/5674
|
|
const orderId = this.safeString (trade, 'clientOrderId');
|
|
const side = this.safeString (trade, 'side');
|
|
return {
|
|
'info': trade,
|
|
'id': id,
|
|
'order': orderId,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'symbol': symbol,
|
|
'type': undefined,
|
|
'side': side,
|
|
'price': price,
|
|
'amount': amount,
|
|
'cost': cost,
|
|
'fee': fee,
|
|
};
|
|
}
|
|
|
|
async fetchTrades (symbol, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'symbol': market['id'],
|
|
// 'from': 0,
|
|
// 'till': 100,
|
|
// 'by': 'ts', // or by trade_id
|
|
// 'sort': 'desc', // or asc
|
|
// 'start_index': 0,
|
|
// 'max_results': 1000,
|
|
// 'format_item': 'object',
|
|
// 'format_price': 'number',
|
|
// 'format_amount': 'number',
|
|
// 'format_tid': 'string',
|
|
// 'format_timestamp': 'millisecond',
|
|
// 'format_wrap': false,
|
|
// 'side': 'true',
|
|
};
|
|
if (since !== undefined) {
|
|
request['by'] = 'ts';
|
|
request['from'] = since;
|
|
}
|
|
if (limit !== undefined) {
|
|
request['max_results'] = limit;
|
|
}
|
|
const response = await this.publicGetSymbolTrades (this.extend (request, params));
|
|
return this.parseTrades (response['trades'], market, since, limit);
|
|
}
|
|
|
|
async createOrder (symbol, type, side, amount, price = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
// check if amount can be evenly divided into lots
|
|
// they want integer quantity in lot units
|
|
const quantity = parseFloat (amount) / market['lot'];
|
|
const wholeLots = Math.round (quantity);
|
|
const difference = quantity - wholeLots;
|
|
if (Math.abs (difference) > market['step']) {
|
|
throw new ExchangeError (this.id + ' order amount should be evenly divisible by lot unit size of ' + market['lot'].toString ());
|
|
}
|
|
const clientOrderId = this.milliseconds ();
|
|
const request = {
|
|
'clientOrderId': clientOrderId.toString (),
|
|
'symbol': market['id'],
|
|
'side': side,
|
|
'quantity': wholeLots.toString (), // quantity in integer lot units
|
|
'type': type,
|
|
};
|
|
if (type === 'limit') {
|
|
request['price'] = this.priceToPrecision (symbol, price);
|
|
} else {
|
|
request['timeInForce'] = this.options['defaultTimeInForce'];
|
|
}
|
|
const response = await this.tradingPostNewOrder (this.extend (request, params));
|
|
const order = this.parseOrder (response['ExecutionReport'], market);
|
|
if (order['status'] === 'rejected') {
|
|
throw new InvalidOrder (this.id + ' order was rejected by the exchange ' + this.json (order));
|
|
}
|
|
return order;
|
|
}
|
|
|
|
async cancelOrder (id, symbol = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
// we use clientOrderId as the order id with HitBTC intentionally
|
|
// because most of their endpoints will require clientOrderId
|
|
// explained here: https://github.com/ccxt/ccxt/issues/5674
|
|
const request = {
|
|
'clientOrderId': id,
|
|
};
|
|
return await this.tradingPostCancelOrder (this.extend (request, params));
|
|
}
|
|
|
|
parseOrderStatus (status) {
|
|
const statuses = {
|
|
'new': 'open',
|
|
'partiallyFilled': 'open',
|
|
'filled': 'closed',
|
|
'canceled': 'canceled',
|
|
'rejected': 'rejected',
|
|
'expired': 'expired',
|
|
};
|
|
return this.safeString (statuses, status);
|
|
}
|
|
|
|
parseOrder (order, market = undefined) {
|
|
let timestamp = this.safeInteger (order, 'lastTimestamp');
|
|
if (timestamp === undefined) {
|
|
timestamp = this.safeInteger (order, 'timestamp');
|
|
}
|
|
let symbol = undefined;
|
|
if (market === undefined) {
|
|
market = this.markets_by_id[order['symbol']];
|
|
}
|
|
const status = this.parseOrderStatus (this.safeString (order, 'orderStatus'));
|
|
let price = this.safeFloat (order, 'orderPrice');
|
|
price = this.safeFloat (order, 'price', price);
|
|
price = this.safeFloat (order, 'avgPrice', price);
|
|
let amount = this.safeFloat (order, 'orderQuantity');
|
|
amount = this.safeFloat (order, 'quantity', amount);
|
|
let remaining = this.safeFloat (order, 'quantityLeaves');
|
|
remaining = this.safeFloat (order, 'leavesQuantity', remaining);
|
|
let filled = undefined;
|
|
let cost = undefined;
|
|
const amountDefined = (amount !== undefined);
|
|
const remainingDefined = (remaining !== undefined);
|
|
if (market !== undefined) {
|
|
symbol = market['symbol'];
|
|
if (amountDefined) {
|
|
amount *= market['lot'];
|
|
}
|
|
if (remainingDefined) {
|
|
remaining *= market['lot'];
|
|
}
|
|
} else {
|
|
const marketId = this.safeString (order, 'symbol');
|
|
if (marketId in this.markets_by_id) {
|
|
market = this.markets_by_id[marketId];
|
|
}
|
|
}
|
|
if (amountDefined) {
|
|
if (remainingDefined) {
|
|
filled = amount - remaining;
|
|
if (price !== undefined) {
|
|
cost = price * filled;
|
|
}
|
|
}
|
|
}
|
|
const feeCost = this.safeFloat (order, 'fee');
|
|
let feeCurrency = undefined;
|
|
if (market !== undefined) {
|
|
symbol = market['symbol'];
|
|
feeCurrency = market['quote'];
|
|
}
|
|
const fee = {
|
|
'cost': feeCost,
|
|
'currency': feeCurrency,
|
|
'rate': undefined,
|
|
};
|
|
// we use clientOrderId as the order id with HitBTC intentionally
|
|
// because most of their endpoints will require clientOrderId
|
|
// explained here: https://github.com/ccxt/ccxt/issues/5674
|
|
const id = this.safeString (order, 'clientOrderId');
|
|
const type = this.safeString (order, 'type');
|
|
const side = this.safeString (order, 'side');
|
|
return {
|
|
'id': id,
|
|
'info': order,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'lastTradeTimestamp': undefined,
|
|
'status': status,
|
|
'symbol': symbol,
|
|
'type': type,
|
|
'side': side,
|
|
'price': price,
|
|
'cost': cost,
|
|
'amount': amount,
|
|
'filled': filled,
|
|
'remaining': remaining,
|
|
'fee': fee,
|
|
};
|
|
}
|
|
|
|
async fetchOrder (id, symbol = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
// we use clientOrderId as the order id with HitBTC intentionally
|
|
// because most of their endpoints will require clientOrderId
|
|
// explained here: https://github.com/ccxt/ccxt/issues/5674
|
|
const request = {
|
|
'clientOrderId': id,
|
|
};
|
|
const response = await this.tradingGetOrder (this.extend (request, params));
|
|
if (response['orders'][0]) {
|
|
return this.parseOrder (response['orders'][0]);
|
|
}
|
|
throw new OrderNotFound (this.id + ' fetchOrder() error: ' + this.response);
|
|
}
|
|
|
|
async fetchOpenOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const statuses = [ 'new', 'partiallyFiiled' ];
|
|
let market = undefined;
|
|
const request = {
|
|
'sort': 'desc',
|
|
'statuses': statuses.join (','),
|
|
};
|
|
if (symbol !== undefined) {
|
|
market = this.market (symbol);
|
|
request['symbols'] = market['id'];
|
|
}
|
|
const response = await this.tradingGetOrdersActive (this.extend (request, params));
|
|
return this.parseOrders (response['orders'], market, since, limit);
|
|
}
|
|
|
|
async fetchClosedOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
let market = undefined;
|
|
const statuses = [ 'filled', 'canceled', 'rejected', 'expired' ];
|
|
const request = {
|
|
'sort': 'desc',
|
|
'statuses': statuses.join (','),
|
|
'max_results': 1000,
|
|
};
|
|
if (symbol !== undefined) {
|
|
market = this.market (symbol);
|
|
request['symbols'] = market['id'];
|
|
}
|
|
const response = await this.tradingGetOrdersRecent (this.extend (request, params));
|
|
return this.parseOrders (response['orders'], market, since, limit);
|
|
}
|
|
|
|
async fetchOrderTrades (id, symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
let market = undefined;
|
|
if (symbol !== undefined) {
|
|
market = this.market (symbol);
|
|
}
|
|
// we use clientOrderId as the order id with HitBTC intentionally
|
|
// because most of their endpoints will require clientOrderId
|
|
// explained here: https://github.com/ccxt/ccxt/issues/5674
|
|
const request = {
|
|
'clientOrderId': id,
|
|
};
|
|
const response = await this.tradingGetTradesByOrder (this.extend (request, params));
|
|
return this.parseTrades (response['trades'], market, since, limit);
|
|
}
|
|
|
|
async withdraw (code, amount, address, tag = undefined, params = {}) {
|
|
this.checkAddress (address);
|
|
await this.loadMarkets ();
|
|
const currency = this.currency (code);
|
|
const request = {
|
|
'currency_code': currency['id'],
|
|
'amount': amount,
|
|
'address': address,
|
|
};
|
|
if (tag !== undefined) {
|
|
request['extra_id'] = tag;
|
|
}
|
|
const response = await this.paymentPostPayout (this.extend (request, params));
|
|
return {
|
|
'info': response,
|
|
'id': response['transaction'],
|
|
};
|
|
}
|
|
|
|
nonce () {
|
|
return this.milliseconds ();
|
|
}
|
|
|
|
sign (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
|
|
let url = '/' + 'api' + '/' + this.version + '/' + api + '/' + this.implodeParams (path, params);
|
|
let query = this.omit (params, this.extractParams (path));
|
|
if (api === 'public') {
|
|
if (Object.keys (query).length) {
|
|
url += '?' + this.urlencode (query);
|
|
}
|
|
} else {
|
|
this.checkRequiredCredentials ();
|
|
const nonce = this.nonce ();
|
|
const payload = { 'nonce': nonce, 'apikey': this.apiKey };
|
|
query = this.extend (payload, query);
|
|
if (method === 'GET') {
|
|
url += '?' + this.urlencode (query);
|
|
} else {
|
|
url += '?' + this.urlencode (payload);
|
|
}
|
|
let auth = url;
|
|
if (method === 'POST') {
|
|
if (Object.keys (query).length) {
|
|
body = this.urlencode (query);
|
|
auth += body;
|
|
}
|
|
}
|
|
headers = {
|
|
'Content-Type': 'application/x-www-form-urlencoded',
|
|
'X-Signature': this.hmac (this.encode (auth), this.encode (this.secret), 'sha512').toLowerCase (),
|
|
};
|
|
}
|
|
url = this.urls['api'] + url;
|
|
return { 'url': url, 'method': method, 'body': body, 'headers': headers };
|
|
}
|
|
|
|
async request (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
|
|
const response = await this.fetch2 (path, api, method, params, headers, body);
|
|
if ('code' in response) {
|
|
if ('ExecutionReport' in response) {
|
|
if (response['ExecutionReport']['orderRejectReason'] === 'orderExceedsLimit') {
|
|
throw new InsufficientFunds (this.id + ' ' + this.json (response));
|
|
}
|
|
}
|
|
throw new ExchangeError (this.id + ' ' + this.json (response));
|
|
}
|
|
return response;
|
|
}
|
|
|
|
handleErrors (httpCode, reason, url, method, headers, body, response, requestHeaders, requestBody) {
|
|
if (!response) {
|
|
return; // fallback to default error handler
|
|
}
|
|
const error = this.safeValue (response, 'error');
|
|
if (error) {
|
|
const code = this.safeValue (error, 'code');
|
|
const feedback = this.id + ' ' + body;
|
|
this.throwExactlyMatchedException (this.exceptions['exact'], code, feedback);
|
|
this.throwBroadlyMatchedException (this.exceptions['broad'], error, feedback);
|
|
throw new ExchangeError (feedback); // unknown error
|
|
}
|
|
}
|
|
};
|