{
"indexCodes":["202101.OF","013653.OF"],
"betTime": "2024-12-31 09:30:00"
}curl --location --request POST '/external/qryBetValue' \
--header 'Content-Type: application/json' \
--data-raw '{
"indexCodes":["202101.OF","013653.OF"],
"betTime": "2024-12-31 09:30:00"
}'{"ret":0,"msg":"success","err":null,"data":[{"betValue":-0.0022,"indexCode":"202101.OF","betTime":"2024-12-31 09:30:00"}],"ok":true}