{"message":{"slot":"2743871","proposer_index":"307","parent_root":"0xff2a9dacdb36030f424ec86e0dc11f7129035c073bfdd63be060668769071e1e","state_root":"0xa1d6f1b50ea7eb448ec1c9e724052d1af31833d58df5c5818bc7af28dc3ce212","body_root":"0xad0a71bddeadb55252fc91b946ac611a01b9da8fd1df1ebbe2811e16139412ff"},"signature":"0xb8d518595c86308ac03dde0b5d8cb9b159e8267907496c74f2b3df4ce1acf795269d5f69332f1c1f0913d5d75cf12cec10f15d779bbaef30dae4f65610cadda3d484d7c35ccb8278a2820c0f6bd1e5e81568a3790ecc9b758906c02e773b6f96"}