
- { "name": "market_config", "base": "", "fields": [ { "name": "leverage", "type": "uint32" }, { "name": "fee_rate", "type": "decimal" } ] }
{ "name": "market_config", "base": "", "fields": [ { "name": "leverage", "type": "uint32" }, { "name": "fee_rate", "type": "decimal" } ] }