{"message":{"slot":"642445","proposer_index":"145","parent_root":"0xffc03e3756a2dedfb4b9da01ad432ce21de72f4e7bf39625f32585473473d2d9","state_root":"0xc3e744fc824cd94bc46c766281f6d498d1e1413b77e0b3328e4069e315f0eb97","body_root":"0x9f62e7edb422b5bcdefa6636b25a3bddadf8a3d195ad4f20baf85a5f117732de"},"signature":"0xa4f9a1965899daa622e1c84774559e0c24399182b0cb757ac1d246d272014d54d47b5c1d9d1735fe9111a928f149f8d90a18225f293abc5da0113e259d92c9fe1211c0032830e038d7e70ebd5a89e4d853c17418d425c02049e318dc6313e4a0"}