{"message":{"slot":"3447306","proposer_index":"221","parent_root":"0x0941949e58cbc769cc1837bdaa977aabf43f4ee882cab8ceb468104660423d6e","state_root":"0x494f50d33c645fcb05ba856453d9587fcda9c6c5dec2976513c22db4cb94c1ab","body_root":"0x555717d9e05fa217e7d9763277ca4e3a6182a67058b7537ceda93a272aa253e2"},"signature":"0xaa197bec2b29c6b1173e26313933f460505dabd630f7f5da30a4137a78009e37d12e31d1f6b3af199a3addad792e4c1517df7b9ddc3913c519938973c73a310f8fe072d81b662b85565b19d9c36a404efaff14caa17e8244a94e3e263aa4c396"}