{"message":{"slot":"2208542","proposer_index":"643","parent_root":"0xcb42ba134d1d95c333dda15dc971912c16b676978aa71f6ef0da54947a12fe32","state_root":"0xa8cb507416ac5f9ee739cf946479dc384116790afcab33d3cbec41581c299101","body_root":"0xa56e4db61843bcb58cd8196a84dba30d6717da176e7c3d4fd62fcf8a21f415fd"},"signature":"0x95595c2bc84af13e40299bf8399db530571606a6ef3d84da758cd0850e3cbfdd87ff2e523b90d9ab7fd0bc14765d8e661729f3e3fb70b840a73af15e46b58fa9d170a1df49242c923e977bcf2a89cee0956eb7793c430d1162fd21f35562a498"}