{"message":{"slot":"301715","proposer_index":"20","parent_root":"0x7d84c7f78679f3e3464b66033dc980bf23359ff72464de352aa0117cb77bbc13","state_root":"0x6842c342b953623b14ea2c4a51aa3adfdcd15d53de163cbfebafb07d9667e30b","body_root":"0x15e8329768d8d0b89ac8b50fafbcb75c267c989233244dc40b2f27a4c208b389"},"signature":"0xb5902b792000334a25ed174c64c20e273cf8491c171d2373f3c6125c53142f076dd507b58f5830798b6bf5a50f7319ba098219c9a68b93b83674809f91289218070e9fb7e320f490d2ac7c9b84655cc44d39719e9527747e313ee98ee97156c6"}