{"message":{"slot":"678916","proposer_index":"4","parent_root":"0x010bbd54feaa1fb9c6ff9ab2b66883ea974307d00ed6e7bd7fd51ff4872db568","state_root":"0x10c637d0323ced34c232cada9ba7c2d2e9ad4d367d62389cb4aff70bf8a31e66","body_root":"0x63812436717729df00f53aa87abd2a8d18cc6f79df1a32dea0dd9a39f7537a17"},"signature":"0x87519c0a59140f6c95362ecb07e2de185c987268264b655d8c524f64144cc6521fbe279956e543051528b615d7f61ad508335cb640470539ec4e1a60c9412337261bdf0199da5c8015a3ecb5e5bc48e166cbd99140de089334360d032d644526"}