{"message":{"slot":"2878682","proposer_index":"350","parent_root":"0x5b3adffb802b2b72d44eaed0485c86cd24343b4e8b4ad80eb6965f62e4260376","state_root":"0x973576976e53a59feff53f60c015387a191f4eee7e698b65a55f52db65ded0fb","body_root":"0x2def5f34a3097196e78568a9fc86502704e1dc70c4b29194d1256b43322a09c4"},"signature":"0xb4a3dafcb1ee2736a476810bcb68f05e1dcbb74048a3a44204a1f17569d615f34f4977d41c8a4544c4b312097fee8eee03181e9ce02a74f090ba744a501218553711b7ddb1ea3feb43c13b8988cac168d80ec83d72278f5ba1c7458988268098"}