{"message":{"slot":"3177516","proposer_index":"137","parent_root":"0x1a4d2f6e00497f2370e51ccca8933a578331137e4a9a8c1f9a973e04a0063ca8","state_root":"0x9e4f12471ac6f3f4e501ff583cbb411e9f72bf6159b8cf36c39eeb9d40cc7760","body_root":"0xba912dff771aa06bb50f65102c0465b7392d8bf1f6babdc69d664da51bbe4ad5"},"signature":"0xb3287a1152fa856495be5dcd050f7a42f1d5d070e3e28a75f4292c27c406abf6acf8d2e2568e13ea505778a3178751420555e6ff8f19e1f0a1d24c4622c6cb4909e168129fc6aaf99962576be2d7f1045845e23a7ab2aceb081240da851411a2"}