{"message":{"slot":"348853","proposer_index":"108","parent_root":"0x6fadc85a507bc7d04be04a50850d4b367b9bb490430dd5375972f72280d2d477","state_root":"0x3731fff62842a42cb2ad68538f1a0aa68e965e344d4b02806fb54c9ab11c2d90","body_root":"0x8be587219cd2e8943a353695392f56cc0c492bc725e27d9532e87c19547b85a5"},"signature":"0xb8df38a96d58f2740b51f3019410dda4e564234778430d77ce74a8607b80a32f3b341f8d9bd6afb0c79f0572a7036bca0523ecf1485317b403133dc50f13e01bbf1934bfa4e32b8150e87b80b32aab88d6254c387072417baf7b3d04547aecd4"}