{"message":{"slot":"557073","proposer_index":"69","parent_root":"0x75fe992fc890f407aae5d8b1a22d3b5c4a652b170d14026f0535e71f68cb416c","state_root":"0x4ba45005195172f5f2a34a5eb0d87c4e1b2ddabc4e2233070544e3378b3c50d4","body_root":"0x98667b32a6842b04164d85e7cdece8cbabd191cfc183092b3231e584a59e00dc"},"signature":"0xb58774bc2898c80eb46a98780515d2ed79a2fbbaeab6b10e0470d8492991c684e347fa269965e9f4054e5ad562890a2010b3f733b7ea1f23826a1498f55303466d33666758c96d86f7810bb150248b9af06a6d98cce7501523a0ff4e570f953b"}