{"message":{"slot":"753211","proposer_index":"147","parent_root":"0x07307f9c3787be15d9cd4ac476b58947beea18a9e2f0c09a8adfa73546fb7b6f","state_root":"0x17eddcb7f29a9ce4c6fb4012b9b84a20b1064c4555256c21b2225f8e594d9806","body_root":"0x370d179d5b76b0ba37c2e636f764ac3d2f921b909b7f48a597047c52f31f8997"},"signature":"0x90f35d5a8e72e8dccc8069bc8720f1cba7aea1aab593341e862078f2cc806d50fbf9352cc0020512d4d69d604dea0a8f07176c22447ea64c96803f07d550a6cb65e1b86ae2a36913a9157c7cbdeb8dc91fca02ee4a067894f1878d6243021900"}