{"message":{"slot":"1286646","proposer_index":"141","parent_root":"0x9388f5b679f803e231f7d343740c236a7085e30aae4dc1aa6e5ee09fe18ecd57","state_root":"0x4554f6c6c6380a154829fe32d23935a040ae4249dd9ce84b7cccc16f87313f20","body_root":"0x258b7ef20aea6fc894eff57b24a6dccbada27e408e97540defce9a2f931aa1d5"},"signature":"0xb8d5b1bbb325973d87028b7101aa49a337622fb2b9e6581661dd47a916300ca56abc79c6a4da19e1e5fa492c922261ca07e15362c65746c5567562318024fb7d2dd0318a1a00fa732740f47f153a8638fb557dd737a0bb2c4189f95cc6c5f41b"}