{"message":{"slot":"490907","proposer_index":"57","parent_root":"0xefea74cf06bfbd0d3dee95a729865672ebdca59290a42d4c4581cb53a893fa46","state_root":"0x9ccb6444a2f034efd8ef1d9c1a6a6f3a9be7221f5175f07582d0c1f7c11402cc","body_root":"0x264b96a1e0c387cb621100bf54e926ac9933a3ea0170348a61d91ef9e1da623e"},"signature":"0xa707d9c0395abdd021de8dbec817a2b72717215e9ee477897d07809c4f13b07cbc20bccb6baa81be896285803fd03654138cdd9d72f61c01b8c1cb1157ea9ab9dc8bec9223ef8ed49d106294c5474be062944f4557e6d305902a071fa1b85e0e"}