{"message":{"slot":"539890","proposer_index":"101","parent_root":"0x553aff69137f4b52a3d818c347372da0040d815101d630b0d4f8e2f7362538a9","state_root":"0x6107079aa2d13bfa351eb32c84952cc82749ac5963ff9ec84a061f07323a9747","body_root":"0x21a6e0a0f4599f8d6e7157e996a6f6fd748bfe527142f19bf37ffdf865c03d51"},"signature":"0x8d811b7a407d4cd3c0e42e9840d6e8b6420d5b042a04a1e5dd8580297bc64c83413f27c041b69ae10ad01638e48da9f918b9ceafa816fad89e4e32a5fd27f7bc3522780028cc925abed80b87937d2ec72b64ff420b9613a5844d51447505df21"}