{"message":{"slot":"2568283","proposer_index":"299","parent_root":"0xf54f65375229ad0aa94045f26eb56d12d72b6dac4d167c5221da4e812903c49d","state_root":"0xfa9bea7ee1decfde18b7708bb4f4400f2fa39edd1d81921c191df431cefb7e34","body_root":"0xd7e1d9d25f835d1c6a7f6c30ca0b1cd0ce7fb3f19c1be05e202fc8f7b05aa07c"},"signature":"0xaaa4c35d62323bc90573af0bc02b75f7e10b22d749502c0203c46c576f88691b153d22b0fe8586ba8fa4f9293bec9e2b18ff5ae4a3ef162785333852ef65a1561b3f04ef36095d504b4f2510a9e775bd5428706b5b96f48ba15b8deb20c9bfb8"}