{"message":{"slot":"221464","proposer_index":"66","parent_root":"0x75600e9a6d07d8342a5f775972497363076371bc24e87b8cb891945614062f65","state_root":"0x4eef9cd81c99affa6d0646d7ce341840dfdef4f2aca2cb10aac60d9711eec920","body_root":"0x557020c3c977e87473ea14b50569f1d4ead83bc791d830f981bb4f197bbdedf3"},"signature":"0x923aeb89e5930c5e91856c30ca730bf20c7442396966394cccb42c0463aa9246447f46aa7cc30a6efa4607b9465903bf0d5557dc05942d2c3f07807e15786156197821a890e001692657aac786f1c311bbf641d8c571c1ae56d6a1713c7f0045"}