{"message":{"slot":"2905277","proposer_index":"299","parent_root":"0x8ffffa65b8bf7d153f560c8f605491c03ebaee25c8f1f32afa6795c211489dc7","state_root":"0xcd9c0b718272ea80f6c82f5dc601931e6f28dc38527801a7adb2aeb87db026d7","body_root":"0x738b1432ad940144a0b65cabc7a422d196a953d00ff1d16b2bb53283885c8d6f"},"signature":"0xae15950468de98d0e947d7007145aa16d10f84b2133abe601310c31fe500c29b062f683160f9087316f512302ce5b7e207774aff908f8080dba5e614d40aab0e07c2e384adc993f646c47e51cb70ca746c9dc5dafcbd55407b7ed6e3ca6b0bbc"}