{"message":{"slot":"2151965","proposer_index":"308","parent_root":"0x9401cc4c3b4ef5bcd3446386ea235d3241d29875dd34b1998d3cb8e5af323ea9","state_root":"0xf4849b3834c80e408b29b0c6d8c2702d21ac04cf33e41ca490998d487997a986","body_root":"0x1103d680d13186a9a96c4e5d94dcf547a97f1ddb3f4d0bc0fca90de2bf8ceda9"},"signature":"0xb677714c0c25c018a34a17f04aa9980243c314e847578f9d5bd0e363c3e094bddcd9b8d332119c44be06392b81da839d00cacf07da863d930e9da990575084671c6037a8c199c23c330b694ea6b275c2ee761e5a93ca7788bcea4b6110dd95fb"}