{"message":{"slot":"1448921","proposer_index":"168","parent_root":"0x8cb7090e2c23e761bff03174689e6003fcee685321c9300c2dedb26050bd52dc","state_root":"0x5bbdac0fbf4944092f5cdc4baf7b95a0feac7ce53e06620d3bdfa95bb20225ca","body_root":"0xe0ccdfa0e2f1361165093051b25d6750f4e2c847af2815a6d1fa146a70b6fcbc"},"signature":"0x857f40525b2b6ff217d5493be094108080d4a54b6911e8775683fbe6013f0e5f156bc53b776d30e9b130eeb37887dd4a097004cb5306369f4ebc70eacd626b75a4feb8eab2215201bd162963b8241d9d296da8da02a7b3f40f5e18040807d685"}