{"message":{"slot":"299044","proposer_index":"84","parent_root":"0x90341261c04339ce459cd39a8701f8735a9dfda4722d327b53f3ab8f672dc0dc","state_root":"0xf1c814e410e65e299a0995ccf663e0eb7f7d6a19c6f7e77e7c58c42ebcaffe3a","body_root":"0x028f8824f3aff2d27cbecbb63b6f74945c406711d6326ec4370db5ec69cedc75"},"signature":"0x88de175c406f529e5d2d6e69b7c888245630ad30d20255c1521563f1cc54c5d2a0b7da201ed49311f64924c10707618707d472b3a2c1d61092e2fcb4e4a659dd2e35e2821eeaf64499fd113f9e3932a4d94f0c88cfbf8547f63043d1fc116914"}