{"message":{"slot":"878493","proposer_index":"145","parent_root":"0xf7ef84eb93e75b7c42aaad754e51cec4e32717054edcfb9dead4934e0331ce7c","state_root":"0x12b3913019940c1a748d5c4ce0e8fe0e10b47be552e5de73ac9d3837e5e9671e","body_root":"0x84c9365f6d648b04e6195b998c810761b0e137a89c454f80147825bd40487918"},"signature":"0xb1d98907bd5fdb6bd41c22465423e9dedbfedd9f90b513b1727af035bf58b0503b7bd90a35dced6b4fdde1d7c6c254b5045fdf05d8eed8323b44c33260d3ba9495027f398357f6c6bd1d68a27a7a44a9db260c86a4a1fd06d960e239293aa284"}