{"message":{"slot":"1266339","proposer_index":"77","parent_root":"0x850dc16a42c2f8e0ce85a77270f523c409170fd872ca693e92c4c231109645ec","state_root":"0xb4bb1556ab5a6dccd492272808121614bac9d5d1e3a48d6f202af6a34855da58","body_root":"0x2dd9eb394ac7109e41952d46a6575060a731ee6d7c36fd34c9628a0a692d4150"},"signature":"0x975b015aea11fb7fff39c97b89c0b758fd3bffb7414c721d49a7754042c8ccb2998b312432ee29f30c0e0654da88cfd90b49efd2a7fe427e368c997c2d97767fb942d79e3f357a900442bbb5ce7bba2dfa8bdb692e3a9d865fbe2143dd4cd688"}