{"message":{"slot":"3299959","proposer_index":"898","parent_root":"0xaf46d83ad3f52502820f5bb225e867abaea997cb62804f85fa07ec4a3e6d6169","state_root":"0xbd03bf0fe4992cdc51a37fc4ef643b860f5fb219f7bf6bcb138d5ee8c176e70a","body_root":"0xb23e3ceb5c3be6698f5b90194374ba0516336195f560c7665cac8c9763c0dc6a"},"signature":"0xa866b69d29ec123c058bf6fc6a6f75949a6cd7b9fdb9ddd12247d7387a712e3c99ae216f156c40c15354ccd64c73e6930eb13646eec8c6148963bd06e4caf7ae39bc391c446fd2c31f23ae532f2fa88cc072e0136199ba7189eb5ad274bc1b28"}