{"message":{"slot":"4557899","proposer_index":"18","parent_root":"0x40f835497aca079a081ef65b1199e4a772b17e7b159765c21ef206d396c355ee","state_root":"0x9b69988ea82fa50f21f2ff67bd08029761b320f785d5b64270045d7d3219fb43","body_root":"0x3192699a6285bc52065589e3d8e8e08ae24a66bf165e6f957ec4cdca7a838233"},"signature":"0x8952d6768aea2df7ad50359a284683b87954be024858fd6473c7ad5ded33ab5b49b2e3445c0159b5074e3790dfcc26c8055206e55969298530fc8558f4ad8244bfef870debaf9d73eda9b919f7e8516b0498ef8b23f0ebce54bb507a1070312e"}