{"message":{"slot":"2899219","proposer_index":"268","parent_root":"0x9261c779feeb19c0a6a0efa6eca1790fa7fe5a29d52ebcc6e3d3597aa39716ba","state_root":"0x5e9a330ae2498448dca61fb1152a4a29b7e618f971cef1d7300baff01ab71506","body_root":"0x266fe531f8aef79712c1b6c6cf7867564b02836a092759fd456d03f8304471dc"},"signature":"0xa70523ddffcf0d16a7fe6f0181dfaf11c33f66e4f53eededd6af9e581e856145ff1cd3346d06c10f5a4661873510e919145b50e0f835a0e31e0fb24026c02ba57a019beb6246c55b45c00915a3c63b2dd0e87d418a992926796e2c0f01899e3b"}