{"message":{"slot":"349305","proposer_index":"142","parent_root":"0x17be0fdba41bc9daf19dde26c60fec17ed862ce5453493fd45a83efcaae13aea","state_root":"0x87fb87a4488a3264d28b8d1832edb5ea8c33e403fb07c655d11cf3a89a828bbe","body_root":"0x62680fde0cce6b1858b332bf600d117a1a9fa7d663beeebf42fb05d668946f16"},"signature":"0xa88b58443f3bf9f82e3ba93ee47d7878e5e256feac2d62636215bfc7d53003b3f10fee02beb00c07be28773781d72109147b52326b3f97a2ac28c758f5454f62772849cb3ce86c11ab49f78f49d783b3b9324eba61dc2821cc58f3f5ec347043"}