{"message":{"slot":"2156795","proposer_index":"539","parent_root":"0xd0ae45803d9860c80227428c2516d2df2876a1c2bf2e507b0534558161318e27","state_root":"0xb3db54a10360571d5c00d27dacea45efe987156983039f36e8924cbf5aa407cf","body_root":"0x9927252e948a38abf38960f705c936c6cd67a7e97a0b3e7add2fe2c1f9037786"},"signature":"0x976c2ab60a238a2d17e15e76ca70af3be376ebbb76068408bffc0866f61b66c5b9d1db9ccfa7f5d817d83e969fefa9cb12861dad9dd5897e1e423e7231b8188085743893dcb04e88b6e339fee368ae6b9d8fd37b3f8b15697b0cca38a28691b7"}