{"message":{"slot":"292843","proposer_index":"144","parent_root":"0x99a3ce1f2649684e97df37a322c84a902c44793ce71857c532e7c3a1993e5d12","state_root":"0x8dc21c7ccaf429f92e7b774c02def49fc959f612b29e510391c6b79c727b1bd1","body_root":"0x31ce3f9cdadd07315b78a2b12e4ab59622dcf3dc35083b3432972851d77b1254"},"signature":"0xa74f19b31d8b4611df2ff9bc845815986526b156f9b88565d0dc0dea6c8205242028be62565fde5da9ab8f116041b51e1286010463a3dc2f8278b227dbfb2bb64e0c24404c6f09bc7569aae0cefc05c7d88a0fc11307de923924e8f3216ae9e2"}