{"message":{"slot":"348452","proposer_index":"141","parent_root":"0xd3e8e080aef38b79681f937c1ec0b8f65feec99a482875d15e2ec00fb2e7f9f6","state_root":"0x91293756488f297542b776aaa38b9c460c96d98aa3987f67ae5f9bf43a61929b","body_root":"0x83217723b0bfa567688ae20f5af6bd8ee641396078282ffc386461b400a8729e"},"signature":"0x83d804d77a35cb08111555c3d4a195dc269f258467315e24d4c6ad47b45edcdad14e4be2f919a6aef51aa046e616754b01791e4d7c1e71f376fa2d08ddfc47cf2b64339ad6c8cc75c7320bb8f785b95fba44ab0d726bf259174682b6eaa64df4"}