{"message":{"slot":"2277903","proposer_index":"542","parent_root":"0x58130b81ae17eb17bc0dab88d9724e76f95fd9a0369e65f7518662e0017cedc1","state_root":"0xcecd14ec43b48916eb1a4ac9d53c71a0a718c777e4510a7c3af03c07ff0e1449","body_root":"0x1e4a93acf7e5010d60f3d3c3bcadf417eba0078b7df1ae1f063a5409982480d9"},"signature":"0x994708e9185cd774c78de4db88f52dfe51251f8f97c9e30c6526472238359e9d318289212e2668d67958c408d030f99114c07d73b0a0eab555f38970b0f5a23280bd9a252c8e81ff50c14f9c053800434f539d30e327908a5b055c655a8e655c"}