{"message":{"slot":"553723","proposer_index":"59","parent_root":"0x820f40cf3f6f5c87b0912271d82f89478e816c39fee7bb5ea4fa70194da7744f","state_root":"0x856ae3d9feed4c382ea5796097b8de0f2883034e29531cc46a86b7637324b480","body_root":"0xdaf9b901657f37a64df5a9e54a3beddc755c66eb722e088d20de2ba303ba4cef"},"signature":"0xaca4c403352bdbb73016bb6c4e02558dddd251d7d3ff910780f7b93fe72bc8681e859c138155f69f988d9afc34a61bfc04d88b2a20f8a1eedfbbf163cd5835aeccac9ff37d71aa5e6fe423a8ac5303dff09394b158e0035a54b0e6ec87b609f0"}