{"id":401109813,"url":"https://lda.senate.gov/api/v1/registrants/401109813/?format=json","house_registrant_id":77153,"name":"KALSHI INC.","description":null,"address_1":"c/o ADDRESS 12587 FAIR LAKES CIRCLE, PMB 170","address_2":null,"address_3":null,"address_4":null,"city":"FAIRFAX","state":"VA","state_display":"Virginia","zip":"22033","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"SARA SLANE","contact_telephone":"+1 240-331-8804","dt_updated":"2026-01-27T19:05:54.387286-05:00"}