{"message":{"slot":"3299950","proposer_index":"192","parent_root":"0x609e8209f466ca57b72cb873384cc659f1cebb866e47fd6553052af9d770edde","state_root":"0xaa3915e6acc053a4b55d2577549d39fa57ac5f5fe3555154428a838a83f7de56","body_root":"0xd60860c11ad077295c27fb7e8f6e19f619ce38ff82aa17a8af8862125de59086"},"signature":"0x8904935eddf7e16a380236463179851cc48745f88d16da6d428662028480f18ab08c26b5974d84eb2b6b1581320fbeeb0376645d20e4213076e25373dab1bd3bee80a60b3193e8de404aea512e25d03e0e7d97747321d324fc8db810a868581a"}