{"message":{"slot":"3221670","proposer_index":"17","parent_root":"0xd1ddb9a72356248af53e4ab8a0cb36ddc0742a49b3467a272c0d12aa5958e5bb","state_root":"0xb85d8e8ff3d53b0eed0de11aa15b68804b941359d83f6ce05d6a1949e28ce613","body_root":"0x40e50146d7087838ef2835c2baf7471ddea65196b08ac9992fe94ac347e5721d"},"signature":"0x9676954685f645fe69d31a869e673e1d984b8cb74cc36b9da4138bf42b293519005f13af9943ef4b86605f7a22efa0cb1539f60aa1e651a276be83da56b0e79dc9810fa7126ec74802c29e310134a90eee9edc990a9fdeced4a2b9a35fb1c462"}