signedRequest error: { "code": 0, "msg": "Service unavailable from a restricted location according to 'b. Eligibility' in https://www.binance.com/en/terms. Please contact customer service if you believe you received this message in error." } Array ( [0] => Array ( [price] => [quantity] => [timestamp] => [maker] => false ) [1] => Array ( [price] => S [quantity] => S [timestamp] => S [maker] => true ) )