{"message":{"slot":"1256777","proposer_index":"50","parent_root":"0xc07d73748f78cf7cac76dab214be06ec94b155460c68df10ae027bbfb7b5a1f8","state_root":"0x309e60c8287b889ecfbd2b8627fc6e5f5a77d7216c85fe076078deb11beb9cdd","body_root":"0x5c7fa01855c1b030f4185cb95e3f841553690b676aeddba706b11d6480475ce1"},"signature":"0xa399782e712a8546a4f7772c989d1c0291b64b284251714f5036ee666020e118d59afb6fd82edc05a89cedd29ffed17d0eefa54772592f5fb43919be943dadb4396f1c2da9e76e467ff37d1f77fb13121129841da1903c4ef9dc264d07c355e6"}