{"message":{"slot":"554851","proposer_index":"71","parent_root":"0x2e9217208dfeb6e8d9abbf497907d1f2905f149e3aa0cd83d322b869e45f6c60","state_root":"0xdd3a6a965fd9a889c630f324ab84013e2446f940c18322823c30e0ad0c495546","body_root":"0x6b54f8dacffc0ca020de68a63de2732638bd6806c9ce3e57ac6cb84ad00981e6"},"signature":"0xa66b34a26933de8f816cb9f29c03114d0a7207517ebaa1eaa802d5e0b374f85cefa77b1bc3daddb4c9cbc12454a1ca3203a3d4a4c270f50a1b32249f133c50cda432a3e992e5c5af23082a5ac4945bad43c5722c5bf9e71e052169ea4c1efad6"}