{"message":{"slot":"1640280","proposer_index":"28","parent_root":"0x829ae48d72aacd18af0be15df53397e0759407552ea3f562917b041c89b3ebc9","state_root":"0xd2ae40e87052d065a506ffc28fd2312cc454790d11be5cf4d4a7629d3004f288","body_root":"0xa0bf226960a7b320ad67669256a65fc0f468a829941f203feeb3ac173503be18"},"signature":"0xae33ee5440ce36515c8ad95c00bb02765a002c42d63bf5da8d8ffacf31b75a41ea6fdf611b24e8d84f635b50a6fef5970bf2232af58d384a6da9de6782b0480b10a00a264e5efe1388512058c3131fbe10be2706bae8317d0c110ba04425e59c"}