{"message":{"slot":"3223748","proposer_index":"399","parent_root":"0x40faf5706aa10c0a611ccd36d63cbc4665ba4fb24ca34a1cc85d1e54cc3b12f3","state_root":"0x2388ef3cdded0733d95c8798069daa3fac4c41bef1e45616a4daacb02a7a6992","body_root":"0xd5bf6a3b7398a43efa26b59e986abf600a360164132c4eced34f4fa4c1f2a682"},"signature":"0xb3215fbd0d259b64333dcc2bab53b5004098584f3e1391ef72169a4c07b9daa30371f1982795df9a61a75fe4ec635d1201f3a06c2582d8522b298cfb4be6d508b1ce1fc09099e8187c77ad11744bac55c799bac5e3f631bb6d33ae5cd139a3a9"}