{"message":{"slot":"154757","proposer_index":"5","parent_root":"0x45bd7a42a6838a9cf848564eec9ab967921c20831adbc144c392a900f5544de1","state_root":"0x5417fac94af843a14890438a9f34501895ccd5cd8f571482faac073e1e1a8486","body_root":"0x7ab028e03068d04e39b7a6ccb69976c066c52f6c7c5000fa33237d922f94f6ee"},"signature":"0xa57b49b4ce3dd6523a1c0ff76b9a3895fa7c135156dc994ae5d43a80e1d6ff42669979b724cf7e12fd79aa24d8972ff9102e04f0451c0508d97a09b90fded92290469c128e654d48c341d3119de95e83d7a237acfec22f2a56bc475d64deba68"}