diff --git a/js/okx.js b/js/okx.js index 7444d31060fe..bf4902a1ff12 100644 --- a/js/okx.js +++ b/js/okx.js @@ -713,6 +713,9 @@ module.exports = class okx extends Exchange { 'POLYGON': 'Polygon', 'OEC': 'OEC', 'ALGO': 'ALGO', // temporarily unavailable + 'OPTIMISM': 'Optimism', + 'ARBITRUM': 'Arbitrum one', + 'AVALANCHE': 'Avalanche C-Chain', }, 'fetchOpenInterestHistory': { 'timeframes': {