{"message":{"slot":"300398","proposer_index":"68","parent_root":"0xa4a2ef6293a77509aa4087893db20139be2005a478f8dd5fdcd3ab06f5011fb9","state_root":"0x7457bfae848fad94d431cf170e6114b5052685f632f2c4d0cfaa0e7423e04e2a","body_root":"0xe9f96933431371f8e70ad681015d5fc8487d8f2c5fe102aa89f3f9f2e0ad5cf1"},"signature":"0x80193a780fc53a1df4a8137dda3f2bbef57974adbfb414ecebf5421b4ee22531d545458ebc44accc6eba953c7e99a0180ba1d8c64882f7f69a0dd22abaec1f899b87d182ec53b459cedc904caf4ba141086b8577747734378987a1bd64a46675"}