{"message":{"slot":"2557878","proposer_index":"347","parent_root":"0xf64daf1516347d0c35c5db5fa9f785ba363d81b5276e007272ce39e2dbbb202e","state_root":"0x9fff402260b3203dee1dffe98cf3c4612741b1724d13eb349e6f6f84b9f0bd9c","body_root":"0xa66cba430f60a84bf2ee108f351c582e2f55d3e218f9737760689dd63b4a1c08"},"signature":"0x93186cd5e8431c3fce99346bbdf59e315d6f6d5f1e2637e78afaac35648afd2dc0c2c44a7a2829b3350f1915e37ed44b05dae4a9ff3f63b0c1940fba3fac53b8e38d3d72a20062eee82bc4adb0be2e3ede44c881a429d33ebd35af7dc66cf39e"}