{"message":{"slot":"3406966","proposer_index":"890","parent_root":"0x283914aa79ec6977a5f78b858798645113dbb0c4f5c59585df8aa2952f351e9e","state_root":"0x63b5a412635429e8e5c99879917dc5b0cc265c5a59de4f964216a15d29d6b80e","body_root":"0x3ceec867b4a44c92ff33c146bc5a4c8ac08b737c33fdded8bbe4301b68bf0cdd"},"signature":"0xb473bc1e928e36e06aa8941695a1e20615fea2ae49df67798bf8da9e6997b6ac4c4daacd7cb68586119a44c429028b3a00b6ac36bb4c3e9e82538f91e55e8c18478ae5b3a4aca9001bd431d6f7a2fc410adf5d2784cb75bd614f53fa6cff35d2"}