{"message":{"slot":"455291","proposer_index":"149","parent_root":"0xe9a8a8737c9259106c718f21e41a651dff107a9048ca6edc07501a8b3c430e42","state_root":"0xb2924ddf59eb93bbb9ae940e8715fc42e4a23bf2a9516fb4637bac141f517911","body_root":"0x510c0646fc5873ad1b816fbad7c937dbb90f63f15289e8c16e8c7ee9750284e0"},"signature":"0xaef9511ab08011f4a1b894b9da676994ed92ff9476f4f4cf94a13456e10c64d3a282c614ee9479c1e77308fbff54a96f15458fa1a8df8c1b808f9b9a8fadff6230528d72535130771044670bccf61be8dc7299ab597d6a28b8cf538f3ac8347d"}