{"message":{"slot":"621475","proposer_index":"146","parent_root":"0xcc98bfbae0496b42f9b772982412b0bbb4f3d67450d4f15e2b9db52ee90fc0d5","state_root":"0x8ca8e52c2accbc248090c1b0853367e76d163e9bf41cd10ee89fa263a4055a3d","body_root":"0xa34820f5c03ede0b3fe0e4c2b17ba3acae002db63cd2b7fe6cf481d1cafb8972"},"signature":"0x9976cbf81a4b2696707902bfb2cf7f858e8360fbd22bf78301cc3aab158cbcf12149136d58a034da3d4f7b1f6290eb6f14dfb0130bf8cb0cb5f9eff9d872585ac4c9e19c9caeda9fb9b32ba909c3931230830cfe03fd47e9aed7b556a5182025"}