{"message":{"slot":"2657488","proposer_index":"291","parent_root":"0xf06846011994f5098b56aaee03311cdaee8cda9c28b62f5553bf4adf57e214f8","state_root":"0x53b6e87a0b5ebf46ccce662c0e39246502757ad3f2a11939ebf9f2f008c71bfb","body_root":"0x5c7ee0dfa8afc30d798944e7ea145a841098cd451c185e2a54e6d23e74a54540"},"signature":"0xb3c620a53146057888232eb2ea7586fa1b3046baff263cc5b25691af0494fbab2e40a3b3d464acf993b745324236f23c04252879ed16636c81e7581eb2cbeab84e58d18992e14f4e637d08b840fc387919d386647301c634f507142cf6036cc4"}