{"message":{"slot":"3440324","proposer_index":"148","parent_root":"0x37adee5a718fbbace8324577043290ac229d9d0bad0cb00e3b48d9135d15f452","state_root":"0xec573a225bf68541045bc52f684f4998004eff35cc873b3962a3a857ce71058d","body_root":"0x40e70768d062af864a4ead64a97b8c77ae989c49ba0c3bdb831c09452e5741a5"},"signature":"0xb5354bba27e658dc2870c9964485f802c77937e28b824f00e274401bb26d373d8ad96b1d5238a677f02e81adb52708370352a542cfc3bf8a43351e4707f7ffd2ed06920bcd660e7c57bd670bec7dbcf533c5d4bcade4a31c6a23c3ef9884ccfa"}