{"message":{"slot":"2290541","proposer_index":"600","parent_root":"0xf300919703a28d8a71fa87e8c219ac027cbe55793f32cdb1b9331c6cc6d5564a","state_root":"0xfa41ce016659db9ed107cacf9a55db0377f0bb51b147b88f6ddae700fc6cb8d8","body_root":"0x442fb7019cdfa064faa95f41cd7adfbf1d22b6896fdd7b2bceaadeb884fc9e47"},"signature":"0xb190538b1756f4e2499ab9423dd9fd5471f8000a90f9cfed509258214efec558d9a3a049ea92a6ca7392c7372904939a021945565691d9ae88d01e8b433697d6a810d90eacb16510f547d74d45ea760c23a520edcbfa15cd3360e2299c9ecca2"}