{"message":{"slot":"1878497","proposer_index":"152","parent_root":"0xd63708aa18f447e2d37c70c519d2a7c0020638663f083aaf7e541f113b6f79e9","state_root":"0xec3f2372ce87e7fb041dde3d2e6c466a60f08be313855c7e7d55e8f01212fe60","body_root":"0xd636f9488d56ac4629ada3be25eb61a1b5ff4abe8a3bbdaf3f14e921e7208742"},"signature":"0x8e16b217c0364da9495335354355cfcbe941f57be628670b59989fd80358da9bfefa25c83563161f9e948df9a5ca506c0e3cb472a9ff282cecb01e017d729b843754aa37a57def54c810d1c48eba27964c1435c6e8a7b859d4b58d84651d1fac"}