{"message":{"slot":"3556754","proposer_index":"551","parent_root":"0x6b59a07a4383158eba7eda3ee1269f42f83f8e628662d857379d06f33408b899","state_root":"0xc7a306e17353aaba08f126c72b9b0c536eb8b0ce3882ee50e25a28e2727d5cf4","body_root":"0x2840dc9c621d2b85b2cf50889fed99efdbc97dcca312dab333d7d2de16f91419"},"signature":"0xb2cb972b1afc4db9b83d6e033b87fbf2e764a877cffd92aa983620d9837149a71d96e7e2f43f3a495e64829ccffdf9b41902805587e0d92c7559fe73acffb9d2504ee2ce62a6a597e6320d78c0b0f145dd749246031659851bffeea11deab92e"}