{"message":{"slot":"1543540","proposer_index":"17","parent_root":"0xce5d7982a943ce61397bf5aa72549af33bc6531cef93a2dcc28546c8bb320d72","state_root":"0x454794f1b70fd9752e551ce86dae50e6b41aad2d1824d616013a762df4a6ab01","body_root":"0x87e8fe9c6ef8c42a7e12eeff282ca244adc2e3c5dc12f68d6bfc3f44bbffdd06"},"signature":"0x8fe72c20a797349c1fbe10919c2b7115142d79fcfcdd9861fc6181581dc7619ff532029c479539d8d020653269abcf681099f161ac6668a4219eb6a726663fc129fc30738f2242c0176be99e6e669a0a67111cefffeffb51bf8d5bf40d7be0bc"}