{"message":{"slot":"639903","proposer_index":"21","parent_root":"0xac68058599c921352ee74464637bb7af841c79d47712bccfd091b27608d64b79","state_root":"0x4759f0951cc89c3a8f01b6ec44bc195d559af995ee41b881d64b5d900f391ed2","body_root":"0x5930b024a1943f2726c4e78326bdb4de8e89799c8d63d4d5d7026742ca59fd1f"},"signature":"0xb333d64896a1535f862564095349754aff4bf61f7aa39369058236f0818597297f5a85682a4c57d2049e11c538262da707ec3adba93c83d5b137912e98ecb3612267b635056ff5fdd7116093939efd9023918d28668e6b7c21f94e2be996853a"}