{"message":{"slot":"2890434","proposer_index":"420","parent_root":"0xa52f1afec7e1fa99e28a1f23d121d60413bfc21b35594facc9f9252e1e4c9045","state_root":"0x18ad667a989057019c00051fa2e8e6c073f0b9e2cab071f7c02365c6875ab8fe","body_root":"0x3504a9473311ca5f3193389d75a1ee8288fc54143e8427ff85d7793685ceb47a"},"signature":"0xa87586d99d643c03cc6772da0e6799b3b57a1efeb62f34953c28c5b64d5a90f880d89848c0e1c2ba350ccb1dc682260507a1d74c75b7596595db9054c891822cc472e9db67838c87b44df6da05e99f8187c5b0bb49f5759b6b7d68393b98a4bf"}