{"message":{"slot":"250831","proposer_index":"49","parent_root":"0x37cd35a328600f6b46c766bd414c172192d9f8a01a39b9e4780de998fad2d133","state_root":"0x7b431d52d7688dc40c23fc9bb47d45e072964ca5a4e3910e7c30f1a3181f2eca","body_root":"0x17ba0cdd34d35b0191cc7a653158637f4ea4e40bc5bbf31ad696d96844b8c04e"},"signature":"0xa70b50067586e2db302c490b4e22dee31497b326a665cf3409449a8a6a1ea3a2d4b185c252336c9c92da1078dca3d453109c6bea57ead24064fe9ca43d346da20474af1e90dad2169ea165ff64b5d5d6c4f919969ccfc33cf7041636a7b75605"}