{'p': 'zentest3', 'f': 'trade_limit_order', 'a': ['BTC', '1000000000000000000', 'USDC', '-68000000000']}
[['trade_limit_order', 'TradeLimitMake', 'BTC_USDC', 'buy', '0x719c8d75faf8f1b117ea56205414892caab4a1b7', 1000000000000000000, 68000000000, 194]]