{"message":{"slot":"1296299","proposer_index":"147","parent_root":"0x146b265ef0f779995ea774da53e08da0ba1805750ae0aba78820e7e4c559e265","state_root":"0xac2c2c39e189492cf9671db7be688b833b9ac1ceb8952d8e8d56e67e7e2f08c2","body_root":"0x85cf9b10c385b785d80718f4cfb4ca4359209bd505bde0478bcb4d5842f560f2"},"signature":"0xa6327c01526e003fe75a889f1512f1b5cc80062c5feb9e398cc25773fc4a66fed0546ed6091329cbcef5bef4719981c80bbfa6b4f8215930888bd69700eae891df7d4a37cac4990b49c61c85db570c15fbced67cde4388f5583d72aab2b7edf9"}