{"message":{"slot":"1539960","proposer_index":"142","parent_root":"0x93a40ecd7a48cac65aea9766bf2c71fcee9fa4c7b485fd75a660737fa3e9885f","state_root":"0x1239ba4d849bbde18fc590ccac83f2a4df742b08049e990eb9354a5b4bc39d27","body_root":"0xe4a0083657af2a16613a91f6616ac93e35e4426bca48cce79f0b2f5cf2a505b1"},"signature":"0xaf34d9a2ed370e61ca8692b226e741add3c338ac1798fd7ba7ed0acacea7d3298d523b2aea754f556b7f35a611a59d3616cac0d2571457d436c38bb232c95c24118ae53006db1a856e2cb79cf7a3da8e9c0eabcabf2c140f4628ba7b85c8f218"}