{"message":{"slot":"2749457","proposer_index":"644","parent_root":"0x481bc1c0727fec7518a746a1b5fc6f6895490b58f2c2afba3e8f9edca8189380","state_root":"0xf2f77f9d099db1970c8863bd55051e04d07832f848b0f3621d0414a9de164079","body_root":"0xf0342eb6b34b8efc856d1a30a6ab0fe7916df4a4d4f67b2539c0c901cce9c857"},"signature":"0x8e332545d64cb532207b93adfa9432f2d9955072f135a345509a57be1960470d2c0603f1608eaf3f6e5a1c411f5a97e0019c909fc8dc2c4ed5b55798f4f44db26c33bac760ab0acbbf711391377620a862503fa4f6dea8fbaf11ad807011083e"}