{"message":{"slot":"2319459","proposer_index":"644","parent_root":"0x9f873705eb232ebef9e03dd5d8a79166235503f8cfe34d0647c045c56f3bcffd","state_root":"0xb407a101222498949c350b77976d8d403512f175be27c800bcf7d75bb7b112ed","body_root":"0xd9e8ddaa9d1638e8f9343a2034a10aff539bde00a12dfc1c7f3d3dc022f53733"},"signature":"0xa2e6bc03dc81e82c36f1dd4dcccac9fcd69325668944d4a19681f4422241595ff16b8b2530fca8556b608bd5ea37530414416c935df07f5c7d52b56be042d49897e3a211e4410b02c0c713fe3186aabfc4cadf33a9bb6089df34ce64defc0cee"}