{"message":{"slot":"545423","proposer_index":"153","parent_root":"0xfb0f41aa9fe889efe2c0813e01d42aa0a9589775c58e21aae02a09ac29a8052b","state_root":"0x9ef9f4a576b66b0416b2e99fc61d7de106366b4815e160e8eec2b734cc11f3c6","body_root":"0x16a22b3c20bd7427ddb10363a6ddad8ea328f5eeef32a6e90e511e7f68c3f335"},"signature":"0x85c931be84fda9448af281cffba9c135b38c1a95caa57d186264daf6395c31288b982c0942c2384ebe46c1ba4178f7080abe912088fa2f2486d626567a87e28a43c45088bab81ef9b9f27da70e98e1224719f3a58c47c9873c93c9b93d109537"}