{"message":{"slot":"3139212","proposer_index":"15","parent_root":"0x1324f08c5cc22cb7ee44b48299a6f5d7969df21af0927c060a10c2704be9fb05","state_root":"0x1e394320ccab407c3d674c607bc6bda64ff4f3144e8060019f67f8097f5a36d0","body_root":"0x704975f543192bad3bfb8de1a79ed6cc88e3d3437cf0df61b9ed80bf8c22f5fd"},"signature":"0xa75509d9c1955d8d39baeb35698cdb0eb5492bcbc0aa5037cf77c86e6410d23f6abc7328028cb3884d11b0bc718f506a041b14d223a06f8309d430ee7a23a01e433cf9888f95519b4be15e6705c0e2ac0b72bb52dd3a828e812fa006f7659411"}