{"message":{"slot":"2583621","proposer_index":"687","parent_root":"0x1cb9ab203e25dcc15a8731d17580c9e11b537ff1ffee4b93e83811d164205bb0","state_root":"0x278253f5037c555e5571edbf0664961a48b12d3708b219e48bfe6e0049ee2a9b","body_root":"0xefef2e3f6f4744ce4b3f2d76979f50a3cde5469c70b8ab9c5231fa7108165887"},"signature":"0x828c6405f6fc1992f0784ce27f65a054de774e335be5eaf67f673797d3be3e9ef64fe8493f60456f69edc3519857741506ae8d95244f2cfd4d25dc51081929bc435f17618295e46fb6411cf8a06a533d1565e2d9c6537e877ef8ed050c93d510"}