{"carrier":{"dot_number":"3937192","legal_name":"ADVENT CARRIER LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"2366 SE 112TH AVE","phy_city":"PORTLAND","phy_state":"OR","phy_zip":"97216","phy_country":"US","phone":"5039149492","mc_number":"MC-1461067","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":2,"total_cdl":2,"mcs150_mileage":82367,"mcs150_mileage_year":"2024","mcs150_date":"20250303 1358","add_date":"20220817","officer_1":"SERGHEI TCACI","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:03:34","updated_at":"2026-05-16 02:03:34"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}