{"message":{"slot":"3397551","proposer_index":"299","parent_root":"0x60c480f913d7f53134db71ede307e962e0197675d6468a00432db1cb4f41c1a1","state_root":"0x225b78d0e608db8ab0ea78f22c1927d4d7863f64c36cbb17c301186331cd69b5","body_root":"0x99815b158046ae9ffc507a9c8c5d9526021d0ed2ce3602206091dba3c3a255b0"},"signature":"0x93875f79ce2cb9190a6fc604ddfc8e7e2925eb57d57eb49a9294610ee9b2ac3be182445e20f25c31a2df6eeedab0aec210f8a8722938d6c9fc32faa265c988797e6617b5487dd4e1f5842387cd7ca32af67c837639f0b7cef400ceca404999d0"}