{"message":{"slot":"258723","proposer_index":"53","parent_root":"0x81e908c0f665bef976a3a4aa7a49502b833a9d0c2e0f9fd08bfab87f6271ee4c","state_root":"0x4c810c48d0745f6b15bcfc97e22b1add76bb990ec9a6b35d0182d9ccca5a1cad","body_root":"0x76ef0532b9391f06ce0ec8d2afc438d70645ff8f3af6514119174482f5251d8b"},"signature":"0xa58e97a884bde68e7e7f5062ab927d3f647b3955a2ead321eda0acae390367434f2802df2e76576e1eb3dc29696c1f0e03261372da256c29da64144be3800558ff66d1c7dd93b67942beed2f0726fc7894671a17a11f8bfbe9182dccc714c23f"}