{"message":{"slot":"2851576","proposer_index":"139","parent_root":"0xbb178eb610961e9c9a6ae2980e833f4449d697975b1fed3ede572143e6f6167d","state_root":"0x83b439f90fae625990bf39e4ca63929be8f9eb8a9e4a52b06e51f4d381de9d50","body_root":"0x0a9bb42766da34b174afe686d8055086639aab87e028b4c221317ba0e38da3ed"},"signature":"0xa7e6cb503e10fe1042ba627d9ea68cc23e7bb047428fc7263e93e60833ec98c1210ca1bc42e0f240814f675d3906cf7813abc76ffc5533c4e69ee9e7c36cb802cf29c33fc11dc0b969da417f1a2ac489e5ff6b01adccd9eccb7efeff4a13b675"}