{"message":{"slot":"560508","proposer_index":"137","parent_root":"0xf1691800ae2a49d3fc053fa7b2b69078d742fd8525e8d8f66c0025b4c56411e5","state_root":"0x14aa4b19f21b4b904ed9d6d88e523d0e0c7c4e32a7c84470005b8f6ccc88c2fe","body_root":"0x1c704d7db1e38b7595878ee60e5e1acdec8904fcc6631616805ab9c81607d189"},"signature":"0xb0f1bcbc82bdf4002024faf257cf1a12f544dc7777a0c42e13b6f10b28037dfc139fe65e6dbd1b1dc7060dfb1fe4e95002a900df4340a1946d3db1f7e563a6fea8e016bd7f4391b935cfad432a775df030c9e3f860841b023f5f1b30b9d9b559"}