{"message":{"slot":"421293","proposer_index":"1137","parent_root":"0x071e10981bee3e0b0d4e21849b8ba979d36abfef44c641b50a9e65fed768837f","state_root":"0xf3f4bf33098fc63a50c3a6c785142c1329457192d008154e932cf54aa3fa938e","body_root":"0xd43bf9762fd85586286d70424ac4ece67bbc6d8ae59fa7bef8e87161e4a8d869"},"signature":"0x85c340203becef9f748538e09ee3ec8851845d0737428e168257debdeefae69582f44b26c964a66f7d5874f623661c330bd6d25694bd392087c2f29b32177b07e4a5d8f11f580289fb0d527e60429e8f06fe7f9d9b36ebbb2eed595d8582cfcb"}