{"message":{"slot":"1257712","proposer_index":"145","parent_root":"0xcce70e52fecdfd3f0b14847d21db9cc9c63ad63b5997f78976998319e6b40d9c","state_root":"0x55a835997b28d3e0b0e51b35a6fece8c0334f54e171da7c0e1c11830c76afe11","body_root":"0xae42d6f7b00396012ea658e772fde9ca58b54374aea0394a5901982987d137c0"},"signature":"0xb6913e16e352a218af2f5fd1b3bbe0eccac3dc811a2613f79691002facc3d0e9c959376d3eec86d064a5d19b77f25705008badc3eae367e95a2adb854e4ee2dd2b4180ff8dc060d1e7f8c0623c87d8b202a82cd930c9812d9c968d5a890da232"}