
tradedata 的表格行类型
{ "name": "trade_data", "base": "", "fields": [ { "name": "converter", "type": "name" }, { "name": "timestamp", "type": "time_point_sec" }, { "name": "volume_24h", "type": "pair_symbol_code_asset[]" }, { "name": "volume_cumulative", "type": "pair_symbol_code_asset[]" }, { "name": "price", "type": "pair_symbol_code_float64[]" }, { "name": "price_change_24h", "type": "pair_symbol_code_float64[]" }, { "name": "liquidity_depth", "type": "pair_symbol_code_asset[]" }, { "name": "smart_price", "type": "pair_symbol_code_float64[]" }, { "name": "smart_price_change_30d", "type": "pair_symbol_code_float64[]" } ] }