{"message":{"slot":"3674951","proposer_index":"664","parent_root":"0x3d43844b23ecf429046cd78c9793f80006528cfaa31d634295668ecbf44d10b5","state_root":"0x28721a9d82ade3a10be4105c9340e568825c2786d9a6a6618e74b5c1612aa864","body_root":"0x5eb3b818780f632a399167b45f9ebf10267e9a9188f7178529b399e4fb77f487"},"signature":"0xb8a419d875c199a7c94e30800fb67ca840eb88d16d07cd0f41e1f6a054d1d7ffcffb5802a4ea512bb418a6bdd1e05b6e16564a56853fc1099164e40c3f269b8fa8768dcf27cb4bb2d1e055bf4428deb2857dc19de564715f5850a642a54fb560"}