{"message":{"slot":"3409256","proposer_index":"690","parent_root":"0xfbfbf4483536fc0458511c9f78d4b996b19b15318a54e36176fc463504a8be7d","state_root":"0x034dc6e1689a3f440d42817689f6246e8067f836c979ab695566dbf0fd9fdccf","body_root":"0xd0e2dfa03d70620e03d01b5c68e6f5d8c975f5ab7d13b31624b094ed351d4076"},"signature":"0xb17910631feaf85993d7b2930c9ac308f60a4d85e557cb2a6e910d7b562b7d40a083e81af54f0270c3efe576d7e8bf7616d7577a7915bf1bb2232ba14fa695d02e2c9d42d1212bc24439ce40e70ac5e22d678b440f0fab2a25d529d1a1f64ab9"}