{"message":{"slot":"661584","proposer_index":"155","parent_root":"0xc840038180c8782dbcfc8bf786235a4c1feab73aa33be447665542b67126e449","state_root":"0xe2b0a1c7500572dafd63382899756e5092ac8f39f9d70783c7e197c81f24133e","body_root":"0x556591d00ca50ff57b48060ca8d9611daba9e5d5c9511668416aa0ab940f3ba3"},"signature":"0x8bd34adb2ec025a9876a4f48afe5c20bd1d87d2ea3f04627c23fa22a7b6114b070ef65edbe41a547e24b80fc4971054615733623350dcb6512988958dde3b9f2ae57160bf81ffe1e1c857f3ab6bcdc40512c483e4a34aa453169da4ddff869bc"}