{"message":{"slot":"2578281","proposer_index":"549","parent_root":"0xb171fa103ffca5a0bbffad155dbe0ff052dc71fe2c1802da2888943018391bcb","state_root":"0x5ac3b73f7b72260fa7c364b12aedd50b6b523146f5d7665adc7096b90d650837","body_root":"0x7e6d8b9cdbdf3410aa0ed8796d9d66af70520870db2b431b31d87da0e6d92100"},"signature":"0xa6cef97b00bca7c18521f6fe488ee4457fe502b2ecfe3973b2f0a8d2ff86670111db853b48963c4da39f326f9223349e0450c372438ea610fc82d221051902e2f1d5b37ac2b70f61559b841686e05882294c607358908342b7c8ebe03ebd217b"}