{"message":{"slot":"300190","proposer_index":"69","parent_root":"0x866b64c9bdd611f03995a3efeba6da17d7ecc7824c825555f527ff08163a74be","state_root":"0x0bc2b6c1197b446c0e9d28d558a0b646bc30f535edc9686f9c473294705e9acd","body_root":"0xcdf8e0742120d50dd987ca02d973779fc9c7b28cf2c94f0551627e4a034a491f"},"signature":"0x8df37772593881ffd41377e3238c8b9a87cb4189e9f37dc92c25484c12e85282a043cb7e1943ea554bb4ad65f8036b89116a84398f2949a4197330bcfe9ca2160268dfb6d33528f33544b09f03822d52fcedc56f61312095cd3c7682ab5fc1c1"}