Odaily Planet Daily News According to the official announcement, in order to improve the trading experience of spot API users, Binance Spot API will add the "orderRateLimitExceededMode" parameter on June 6 (UTC). When the order frequency exceeds the limit, this mode will allow the use of "cancelReplace" to cancel the order, but new orders cannot be placed. Please note: If the limit is exceeded, "cancelReplace" will be rejected without using "orderRateLimitExceededMode". The corresponding endpoint containing the new parameters: REST API: POST /api/v3/order/cancelReplace WebSocket API: order.cancelReplace Note: This upgrade will not affect spot trading.