{"message":{"slot":"2978666","proposer_index":"289","parent_root":"0x1436477f49448c21a272882bc362d44efc7bbf3dc2be12b46e08ae310bd2887d","state_root":"0xd375be9857f9966dcecf2a7efdc9e4905828fde96a505e1af3a1c0778c5cbe8f","body_root":"0x278d1fdd95f28728090d8b562e98717ea1c3eaf8a431165b0c40f7d6b9b3d625"},"signature":"0xae58f70833f2a1f0b67c1a204699c557cb02897c896eba5c42c5b19514fbb0e3ab89aa1fe87c080cc4be73d592f1ca600dd786b0dce071fa589819433560fa5861bf6163bff70376ef6c12d871565e9bc40335bcfe0f3042d981c8aeb916f7e0"}