{"message":{"slot":"643349","proposer_index":"178","parent_root":"0x70de9ecfe6c0cebd7d997318ce87ac7fc2be5b1eb44a32504602dd426c66e912","state_root":"0x41df817771a6ff1f9f270cfa827892d181dac76fd39773d030c8a0d3fb9ff600","body_root":"0x970b8dfd5831583e0c863dc9784ca564f28314328fa3aec2c905be26006e73a8"},"signature":"0xb16bb237d769485c2f21ff04c1b964358f45651757591da2901c8286c60ba4cc77ab9861da47bc6b795904ff705167e8101a1b0d4dbcac82679b913d873088895dc62d3dacff27dd156300c8d6b9a3d2128282836c23ccfb398f29a81333fdd2"}