{"message":{"slot":"774950","proposer_index":"75","parent_root":"0x290d7a9e5a59bae30e8a69789ee1512965217e3f5acb88162b21d950f87f379d","state_root":"0xb200e4f662f37c3d2e8764ee929d693ba63a0302dc623a920a2a60207246b2f1","body_root":"0x4d6adc52d509a8828acf9989c35ed784390de640d8104d6ce4c6ed15bd38bbb5"},"signature":"0xb286de74d0d4fa93b2707363cfa286de015fe8d563582c90197c2fb45c41ae69af08253414649753a3a37ebfdf954aa31003056977fc233c0db4f68b81d98812542d2eaf57c688ee2f82e8be289aa6862779f4292415ecff5cf8c8dc93cb71e3"}