{"message":{"slot":"4321229","proposer_index":"37","parent_root":"0xbca3919607c05157598b4b7d6ea7f9f6e0995ea46a1997a0a2eafc0532b279b3","state_root":"0x9bec0473f81fb4494d7723d1e41a85545d3f9c783ab68ec770d4c506cf8010c0","body_root":"0x3257164b0cc37513c461ef01ce6582dbcaebb7f1cc247c08a431a7f2090e1b62"},"signature":"0x8a8d7835ca70dfb307cf7c5b66bddae2d93f235d3f178f60be4130489b54dcb89821153391b61f6db0b0853a1ed8e7830bc1dfea6c3392f6bb5908c8f58f39dec46a4f423ab11c6dd9440b6ca172db71970cf6079e7acf94a4fb2d520f3f79c2"}