{"message":{"slot":"1203553","proposer_index":"189","parent_root":"0x8d32040c8bbfaa1353bc2e03eb4fc45234a7415935c84d83903026d5c8b7a6fe","state_root":"0xefa1c7528d83f46e401e62413e61d2924a5714358bdaa7246e0f596334e502c3","body_root":"0xb2e9a99b3334a916acfd79c8c4543e90308efdfedac0b8f2e8686c1dd1c76caa"},"signature":"0x83421a44c59160628d998834024535db76556a2948b4bbc69ad7ff618474c613fc87db29d80dcecaa09127615ad8b4e8018e3864e92913fad5b73b6290e1df92dc102d79a8ee4cd7d18f673d92c54ae36568058d12a50f81a6660c7968ab611a"}