{"message":{"slot":"2458714","proposer_index":"644","parent_root":"0x0f50463731a3f01b519e62e11f4a075a058a48f9ad30fe78c1007710b56bb762","state_root":"0xfb1ae8efb3562360864e079257a2fb64e8bf84420304ec1e1715d2d8e1dab3dd","body_root":"0x7a51f48405b970a090f5ec0f7028466f29b564720691ecfdcf8527e096ebf42f"},"signature":"0xb55e05c7862be36a991393dbe8969b6f867c8ca3f6dde61dfafbc105b88ba5114c0d5b7d2da958c9a75129232f0eed9003c301a9fdcc644262a3a6d2455f5c0c422f732f2f0727580ff691d1d87dd096463fe9135b329ebe8b6771cd42abbeb8"}