{"message":{"slot":"2889584","proposer_index":"642","parent_root":"0xdd44bb7d3d14585f34976480c95b822abb40a0add893d9029d0ba1bc89baa290","state_root":"0x67a8411abc3f1c45382d441dd58559a009358df1d1fc56bbfb5a0624163c52f1","body_root":"0x45d5486164703f1573a6deef1e1c45228fad3000c10b5980ad30b21c199fa37c"},"signature":"0x988a5ee7d7ddc25faee8c7da73f35053e22d9f6724bd2e7eb10d38f22ba283bd9d5d7a033e000d14b3f99dc9548a796605fcbb967b50657a23c6f022f53866023c34b0988a239b92ebfdc2e5fae8901ba70aee810b2246a9b05ec27f9dc78476"}