{"message":{"slot":"2142473","proposer_index":"458","parent_root":"0xd3f9c47a92f560d3d741f79d97222235416bb1375b23968a60cc358b1104e5c0","state_root":"0xd92c23b23cd5dc3c691a49501f64ef596f9b4e64cc86d3fe31fd684abb33964c","body_root":"0x99316c84f211055eef4f86c5b4ac40b75331d5944c2835c41b97b2d06b3a71f9"},"signature":"0x899a83da20cb34505c6018ded4f99534450d69e690a3329abcaaf478b762dae8ecf0362b47b6b29d30d4f9b9bfd7524b0f35ee2acb09e64a4a2c9e0a842db4b252b6971a05a87e4f6742f7b1c7338752ee8d758771fb89362f1931de1aea8d4b"}