{"message":{"slot":"1258997","proposer_index":"58","parent_root":"0x7b2c300b4d9d04c6063723a722f8600d3b84f421e4d396d2272da72a4e87f0cd","state_root":"0xfb92f0adf1fd8a7859446367f90b78fcfea44c29d728778402d1e305bbe5d8ed","body_root":"0xb0004f76f9d132376e97cb9c6556fec2c8bf16b7e1ce972bd2534345b34cda19"},"signature":"0xb2b8424201ead20974874cc54d833c39d857ef657e078beaaf6c8bf44df11c1e98444f521c6cadc490a3abaa3945d9e906f4603092ce6a8080eca07781e888dae1f294b06cf1eeb102fcaf860c7f1315784b4c93aa5dfb1d0e97c341e6590266"}