{"message":{"slot":"3521158","proposer_index":"668","parent_root":"0xe29137b442a70c2a7ae10a928a3a752f64fff402f8be4023b258161cccad9d65","state_root":"0xa34fa490d07bfea2cb4a1d2b5a03f3466bcc4d16a116e4a7579e18b863ee03ba","body_root":"0x8f0ff58c6405254bff857a06c18922e5ca96079985e3e73f43f4d1fc4faa2c63"},"signature":"0x8bb02c336ec1c37031e22ae6d3d5c1001e719e0a0f7b1bb869e0e22fdc1306df4aa946056300d55b017089e42bfd3a6215a64f503e6b8dd512117f31b73c51fe6cc9b3e2add1334860e6c1bc228da20315b36a8b258cf48f14d92ae33ca7b82e"}