{"message":{"slot":"643565","proposer_index":"40","parent_root":"0x2107e1c935fd0bb7b283609e00cb5f932e75cc2db21f01c84010ed2e830a9495","state_root":"0x2f4386dfdce066641d2830e0f8329ed38f87ec8e72a418bf47d79d144f15a53d","body_root":"0xf1f5115e559931f014b1d822bce6bb858721018bd0dcad248aa308cad505ee9e"},"signature":"0x92f9f79f448355ffa5411d9afd05189fd859414f9b596b21959c95748369639943ce233e6c1905a5072e4c3ec789d8e60291e31f4b0e2facf9ce8670f222492780284ca5b9236249e652a5e6dee10905056a6168b6e65c17f517b4cc780a199b"}