{"message":{"slot":"3877354","proposer_index":"123","parent_root":"0x0acf59fcb3dc90c3ec1f8850cdd3b17b03b3f3d8fa5d605be0919da646ccf73b","state_root":"0xe8f12b10e0070bccad53479962953092ec9f82bdf4940d52bc01d19ade8150a1","body_root":"0x40278065375f8ec01ce0217a7fcbabf67f028126bba20ec632807e5ce656760d"},"signature":"0x8e0c622750a07a838cd54456d9530916ab94b941e6ec68e9b50552de400a2316c7b55c5b4c969a4e0dc9d669fed9f8b705b8eadeffcfd73ab9b4fdcbce0c06088d53d4236562dc09df727c9256ab19407bf8eaba7909083e5e8647fa7c47d8e9"}