{"message":{"slot":"3012283","proposer_index":"546","parent_root":"0x02b68022eaee2186d8f9a1cd625b2de9fab12d83670f261d7f3358c5397261bb","state_root":"0x917dd83cae07805ffe93ec0648d9af9b9a5120f1bf34e3acbe6a61ef83367d51","body_root":"0xa453ad94d29a52a1e2722f12480f76cdc11aa846fa984ac7a7f8a19be3dc1fc5"},"signature":"0x93cb42a5518799a692fdd200884c3a93a18c938c9c20852805bf9bd7b1107bb774f31c796a3ced2632d999ef862078411421330db0363ec1791496ba3569bcb081ef1a5b81ce8a118b2987769aba84c5ab18ca6e7b9221ec4381c2ff9bebdf70"}