{"message":{"slot":"1220648","proposer_index":"144","parent_root":"0xf7670bff38e8068865a4c4066ea358b6b684da1b33a29bbf6f07fff5d7f4688d","state_root":"0xae964de15723246a271d8d2f2f483ef2e2a06f7ffb6c67c9bb90eb06f7cb5587","body_root":"0x9ecebe6f70292e8460672a1cb1e35d22c8dd4f0fb6e74709cd626cc7cba28367"},"signature":"0x849216297175fbc9746e064952a1d665b01cf7bd40d7ef63452122ed633baa5b3d849c83238783ffdd1fa7108e45c2b60a89068a7397bfb31be2519b010195de072f289e39f5ef6e7097f29dd5a766bded747e83d91533f3605e8666d2e27f49"}