{"message":{"slot":"1588290","proposer_index":"187","parent_root":"0x4b66dbc5a8912b99cc840c461314a07106f0636b2a6c57062d3a85b28ffe29ff","state_root":"0x1b1cbbc0f65994abafc46ee9a34492bccee187567a8bb94d73bc77d0bdb92af6","body_root":"0x7dd62d1c374eb3b6ec4c8345763b598dbd1aa6eb0825a73c9b52fd4d4d8851cf"},"signature":"0xb81258d594714522e82ef7d11a012ee4cafdc8c92079c7eb96b84f7480f39922670954d73db76e8e1790e6ffcce5c40115f5459e96de9b5cc32a68cdec4d6c7bbf2f494d415e8b91196eccc8764bf62362f27c6688c01a95b0e4bf2bf5ee4307"}