{"SetTradingKeyRequest":{"user":"amarisax.testnet","trading_key":"MThiZTNmYTUwNTk5MTQxMzM5MmEzZGVlNDE2MGJmZDhiM2NmNWRiZDkxYmVmNzc2NjVkMmQxZDgyNjA5OWY5MA=="}}