{"message":{"slot":"3172273","proposer_index":"349","parent_root":"0xae6fad81370db7c9b51613a34c0e570f4cfb68c133457ae2ccf2401eb4dda213","state_root":"0x42879aa5fd8e95d70dbfaa7492d8fe1a879fee6983c48a5c72939ac9e3101033","body_root":"0x9c42f2e0350868dce70c42f55b5fe9d0ce6a7af133a1ba1ca3467bcdc7df1cb9"},"signature":"0xa15e13d2f66ef7e3fc5be172878de03acd004544bd2109093ec21092aef1e87c7f1699a632ce6b74df606f8d55466da0081c269af29c76126b8b4e830531d0835699071e6f5860196d92bded29b15b6496d1c121d573ec04647ec53fd8047d42"}