{"message":{"slot":"2899686","proposer_index":"690","parent_root":"0x817521aa99e9a1ea537a3137fd9187aa549657e21451ad1651f7912be81831ab","state_root":"0xec6729285f7aeb521868c8efeae9e8909e2e7e0ca5e0bd8d4543bc6da4502454","body_root":"0xf8f3c0c7f479457a4de8b874ae4e4abb2b0811dc9622191cf037269ecb684d00"},"signature":"0x84f793b628e5103c07fe401cca97aef655387e6a61ec96d43679c4a74d7bd5bf57b98fbcfd84c35d57c7c11d0aef6516076b12a9fff761c3c2127c62c2a46f721604c3659fa0a1821b6ae692cfc7c0bf3c097b79f30e1ade27d007eac6ffa3c0"}