Untitled

import json
 

var i = 3.5918703
var j = %* { 
    "request_id": "foo", 
    "age": 30, 
    "age_float": 30.2,
    "data": {"3NaWhvNYRlORWoi4JqcFAA": i, "9M_30NRySfS7pw35-4nv3Q":3.218199}

} 
 
echo j