{"message":{"slot":"757450","proposer_index":"64","parent_root":"0x8bf89871c616a47f0427ff937ba148969a7aab52a2a259400675f675417efb23","state_root":"0x2808f36c0fca907bee10eb7739d738649b7f33c60a0a158bb28185f9d4ec10d1","body_root":"0x5031eb1fd0823e8ea71bce223bb1cc4fb51815a89d1032cead0e3b920a491527"},"signature":"0xb5dd2769c41dacce57626b5daec6f3624e7857c7242974ffbcf6745e16e8aa8e0613b836e90cd56f53f1294ba42214740e32cb0cc1793e19339e18a889b2f47e82ec8120bbfe831e8d0b5e69d84ba28b1411750bcd7f8f162249a9fd130f45dd"}