{"message":{"slot":"1774476","proposer_index":"154","parent_root":"0x07eae168aa174a521b19deab18415f5c340a1b715dabf201057a7cfbe3629b4b","state_root":"0x1af78389db79955ef0d3629c22766c8644f692723d2bace881858d00a1a1bcd5","body_root":"0x99217f21c9f6fb68665f3cb0f8aaa84150293fc8f1143f11a9e2e1a6681194f7"},"signature":"0xb02023fd30a23f5b0d6800e2268778090bffc31da43b1fee8aec4d8adc4b565ddf80b66e41dc942722fadb75b20b7e7b172db4666474a2284cccfdbfa27e1565d01f347313d2dd7363ee8c72068dacf18088ef504f935fb3a96e40317d5fa728"}