{"message":{"slot":"743545","proposer_index":"3","parent_root":"0x37af6513a9e4b22c62df8418e815db2cf7f72980953f54669f1859cc29db5cd6","state_root":"0x8d2dd749eaf3382223722fd229a539e15dd2201f7e01503f2cf2b782d5366876","body_root":"0xbfd685afb770184a85efc8372e1e12a1f65e298df9c44e9043b7983a57650c55"},"signature":"0x8ea0e1bebace0362f16ad69ba91d8a8d137db9ecf892a8ace1c1ac4cc17cd37cecd2d8217b6d7b784511fbf42909120104f06b6ab2e97e228c2423a0a5edeb199cad1cad92b9032da54c639cf3746a8cf757da6a4160f4fdcc85be084a879b24"}