{"message":{"slot":"4221556","proposer_index":"81","parent_root":"0xbdc21ca90e2a1512f4d1ba8adb16c0f28af455e160dadc345abb81b97a83b22d","state_root":"0x77968b83d82956b402d79d93b36de2744cd00b71b97979557d83d050466f524d","body_root":"0x6f16be91e2b1a7f7bbbce3a93c1a1659dfa3c3e43eaf7f78c81831305472e742"},"signature":"0x8220d467900171ed619f1a8c1148d7424086085c3ea879eeeebeee83dc5d6d897220eaa99f813ede389bf7957658b9d60d5857be7462c5c36f1c6ede478a84b9320c70813a23bb81c55f72b8bad86d684a81c6330edb9ffec7c0d4c04bc14ad3"}