{"message":{"slot":"3450127","proposer_index":"722","parent_root":"0x52b36bdcdb46cd4cd8fb3888484ecea7e7b779e551933495275dede30e19ecf7","state_root":"0x216a486f92cc376878e36c46308756399b924509540c231394b53bc7e107e9d9","body_root":"0x6b3af21cbb55b9f352d1c1e8cfee08560a8f09904e240cc547d5d53bead8179f"},"signature":"0x871f247ce50d369db0f50629d477028073913c60dad66656b1f423450a60a05a96384a4db8de984d975c5baa663f1f6309b5b56d9e4ddba83caafb9db0f35928d915ca8c2cb8a36815775602850836f6030527e200752237490ea4a86e6372c9"}