{"message":{"slot":"1450878","proposer_index":"66","parent_root":"0x927102a5d9786f97a2ba48444c3bdcefa6a7a8fca92b5045d414389126a6bced","state_root":"0xe8f85fc583e3ddff05a4654a72c972f64de0b1865cd19849038af9f9f139195a","body_root":"0x50b2b8fcd7f05931c457c5cfb3c2271ac7da40adf457fa62e4eca9e44fe08f6f"},"signature":"0x879e45a0c24a00a8d729f23edc4ced956b4906704534d38e380506035a2ffab9664545c2f747bdcddc1af7f1d0ff365d11b5d825e4902dfeffdcbca417fed74f590721f90cb4f74f399de0a268ec0f4ff6051a4c8b826218927cfdb98145a452"}