{"message":{"slot":"752489","proposer_index":"145","parent_root":"0x7c299e14ce75a4bb0eff1cab50944eab1e31365d8d992a327b65cde6bc046042","state_root":"0xcd2550077b59736cbb3c9e036448c7af7b1d0ba6dba41b921ade1d1c3f5167ee","body_root":"0xafc76c95f723339e7397004618d1f2498ba2bac9ccddfdd1ede7dfe2bdc74c8b"},"signature":"0x8a645899343bf789676748357ea945a5218e35862baf92d3b22b1b3d52837582536fc650341694cc1c437a7306b755cf0624196945e18ea3d747b6331636d1585e6745996153a95fded345400071f9cf5fcf3daa9f3f47410aaef6665b8d75ab"}