{"message":{"slot":"289265","proposer_index":"40","parent_root":"0x8683de323516540f5f3a0caf24c01fe1948ed8b26eaca570d17db32aa39e685d","state_root":"0x6d6221d281d9b592409ac97f72aef11093ef012a65875b268ac52424735ab3bc","body_root":"0xb674696a5849bc1ee3f236c7ab067e822a1b20c6ee403d6eb93bdd5a8d1296e7"},"signature":"0x990d04c9b96dcda3931f34c51eefd8cd148817573eb3d4676700cd451c2b65bba2ddb4b602aff57e3b3352bf9139b84a18edc8fc2dcad9b92d7eb64deea6c25152454e5cb4bd136426c2c44ad2b429f125abbbac23c6382e98968680e3dd4f24"}