{"message":{"slot":"303727","proposer_index":"76","parent_root":"0x3ae95b146d3271d5cb08f10a885ac4020aa710c5ac8d6387dda2c9c4e1e08659","state_root":"0x9509f774d3fe8f41996a561e15e2fe0f643cbead226ab581f2352d3ee8dbe8e1","body_root":"0x9d632e0600d59422c848a9af1ad587d25f935f50b636ad7819229e6669cd12d2"},"signature":"0x864a1ee111cd46bdb1623f11ba3a96f98aa5d3de18aaa7f6b354bcb9b2428424fbe86cf1ff522d869fc91cb9d3b8d17219a4662147aa0e5c670bc1f999161bb0b863209b97543e0706110f54cfc7e189109c958db74ce8c0ad6d1ae8267dc499"}