{"message":{"slot":"2174723","proposer_index":"543","parent_root":"0x5772116664020090f18bb1b71cfbba500479c4f66b144159ec09e42df0efab65","state_root":"0x38a72b453aafc2d7dc848712de0a5d730b6c482714d6351f3e051d0f1e838131","body_root":"0x0f80c3a35fb32f1210ad63c16100952fdfb190512804f1615b10573e3296b879"},"signature":"0x8c49ef806382820d155cf912a78aa3bd1694e6f313cc0e61136416626af4a5f7e5520072938152e561e4d3691e2cfe0112a2ba0bb6138af0bdf3dfa89cff1f1009ad8efe5b219e330b58654112ad385d0a2d22768afd4938392995f0db782c7c"}