{"carrier":{"dot_number":"4446282","legal_name":"SHACKLEHEAD HAULING LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"412 W MEDCALF RD","phy_city":"MARLOW","phy_state":"OK","phy_zip":"73055","phy_country":"US","phone":"5806568151","mc_number":"MC-1751462","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"Y","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":0,"mcs150_mileage_year":"","mcs150_date":"20250730 1812","add_date":"20250730","officer_1":"SCOTT WILLIAM WEEAKS","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 02:08:10","updated_at":"2026-05-16 02:08:10"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}