{"message":{"slot":"2146972","proposer_index":"300","parent_root":"0x3bed54487922376e22f199ed7c68047be1d3aa4061ce386ac81d273876e20720","state_root":"0xcc6d53f3666ef6fc28038967cf09b11fd2d65e8ed3964181082e0aa4fb03a740","body_root":"0xebbffccaf4c08b3bcbd94f3422af4f20120ce9d143e214aff56852072d2b5d31"},"signature":"0x8906b99103093668e47062fc32826809f4385862201c2928368819c95b43588f4b4390acac9ad7a4c7ed3ea13238f11717132e4a8f734f45cc08694639167cbd2ce40347291ce6c1f94ac1ccc6187de1d674599dbd9737d7950f02da25449241"}