{"message":{"slot":"1289108","proposer_index":"304","parent_root":"0x583787155a5ea8cb66323f2e68048a5bc7859282e50ed82c71f812477d1bfeb7","state_root":"0x3dbe293a67edfd7a49f0a427948900974ae3b2f92941891389047c108ba2d089","body_root":"0xc37daa10d0d0c3d31f03831a9865064b47df8373dbec5e3f5717d119bef20a80"},"signature":"0xa05600046ff18c26f45f3df98c1adfccf8d2e79c504bf34173b08b93f5528e4ae04ecebc55ed6e83a3095d623fd12a1f12cd8ec11cf6a79090cd4dddcffca21454c15d3ebf1c8ccf4520c5a77f195785ce6023ab32b574a795a886b71d69fd32"}