{"message":{"slot":"552835","proposer_index":"59","parent_root":"0x573f23eceb455c1f8a378f6f2e4bd1f61f149df49921166d028e1ec22791dfab","state_root":"0x50b7e556f1c5bf65a62baa7191e98b4f62bed07b1677c1543f5e8407be4309f2","body_root":"0xd4efdbc86bb6a0ece90f41ba361fcde1f8476adcd10e39275a0f926ae2e5c803"},"signature":"0xb44f4207c40bbe21e5ddf21e815915363c80e2fe696b9b115adc690ddecb8bd2372865a490571cda93ca54084c070c7002f92d6242ebf8ff8f74957e04dcb18836c572288c99dac8924d4fe10e52e0a8f99367ae0d843c3409ebdc22ce622ee7"}