{"message":{"slot":"1554620","proposer_index":"143","parent_root":"0xfd0dc4c678776d83e32b5d543e3c9340f9bcd2ce9788e29fd3f74969c077f1c4","state_root":"0xfc7a0f7d2f6e0ac2ff4ecaffd5a0dc6ae2193ffc5f5cf6279af653f40cfaa37e","body_root":"0xa0380f5d51e8f1906514b1c6f5c22b857f3bc2b7d4398cdb26dc7dd41cadc799"},"signature":"0xb813b810b3ae4318fd5673ef19c24c96fe93e95d593cb9dc12d6aaa434e30404f8ba94e103916b4114d57e1bac3fb23501e251cd7f7c69db9065669c90da9c4fb04b0695b0400f17c36b87c5da09433647921546bf55ee382d0b54807522b485"}