{"message":{"slot":"2290303","proposer_index":"404","parent_root":"0x330bf525b66259b19926023d0d3eb479bd473e14d761c37371c9c3dffd179d8e","state_root":"0x1ff4c9f45bcf245cf1915e1b6fb3b2a8591cfb4940d2d145dc59d902433d19ba","body_root":"0xf1fbb5e60c866abc1fd8c459af921b8f94bb67e897edf53f819fa3c56a990637"},"signature":"0xb9343f3149a8c5cd63eae98d4f31336f12d1ea75b835d166c0a3c82dacc3b7283ad3446daffa26a740004f38655c257e0f4ddba7c6641929bf0e0cd4058ecf76e6e3b16bc603b0630b67af1e4d7fba4ccaecdd4d83f26eea79065f3eeae1241c"}