ray, required) The outputs (key-value pairs), where none of the keys are duplicated.
                               That is, each address can only appear once and there can only be one 'data' object.
                               For compatibility reasons, a dictionary, which holds the key-value pairs directly, is also
                               accepted as second parameter.
     [
       {                       (json object)
         "address": amount,    (numeric or string, required) A key-value pair