{"message":{"slot":"2980298","proposer_index":"664","parent_root":"0x44cbf50c74fdbd6d08bdd2d7b4e150e0511d71dfe2013a567a456fc5dc559296","state_root":"0x4f47216ad6c146d337dff24f598305ebae307a146454e956818fcd0f0a5af48a","body_root":"0x7675b0b386cb5e3a3f32d81b89ed1e93bef6bf3a732fc9ff2de81d188c0e6f0f"},"signature":"0xb3ece64bd45690c291343a9d93208e3d233457fe15d216817f5ab5be4aac5580d699dd3e525445b1de4e059036fd8c990ed19d1a5c69ead300d3570a3b185b73cd8df086492f3ed4d3784aa212ba12da73d559ff2bf10656239ac6652e9d7a1b"}