{"message":{"slot":"1640015","proposer_index":"142","parent_root":"0x7b120e6a0288fcf3558e0d41cc5f95472f71ee6fec109169d6789cf22c592048","state_root":"0xf79e5a6aedb021c4f1796794ead4068c3b864f71674ab42f901609f6181583f2","body_root":"0x780540a33f10ca0f94e826f7f056a5420b06314229af0f815ba9ca1776a07344"},"signature":"0xae589727c507c85066972e68355ba7070e3177da1fe0a922cde2c2567de23620ec7cd9af228880d1bbdb088595eedb2007afec41018f9f66b71e817740a21742d8e2515163597261114cd593d81431a9bc041c171efdd9d5a608144b1b2bef9a"}