{"message":{"slot":"512904","proposer_index":"157","parent_root":"0xb7cfe707350af45cd94a2cae886b66aae6bb7fdf3266c98c645567c31959caeb","state_root":"0xd621a1e7862fca0763b31536013ce1482299b5692b7639a42d8a01401f5a69bc","body_root":"0x20d06062544d930061024625fdcc87c162f871813adfb31edca4f16851e0462e"},"signature":"0xafa3b6c8abba769ed55637a4dda509ea17c33639088fe1d81ff4fa937d49e978c52522c9a2dc25207dc58b3b8728109418993f2353170dfc0dc334d23728917915c77a052fb61bb6f5f0549608d848d1f807d8a3c65c7a55c7c4a5d33f6b7fb8"}