{"message":{"slot":"1537878","proposer_index":"158","parent_root":"0xb9688431bdcdf43e6c392e03f05816c77140b4b025cc69e41599eb552afb68f1","state_root":"0xe553c9b7b38ccb816e7a0c9accc7dea52506a3bfbd5680519fc69ecacbb6eb6e","body_root":"0x06448790f7ee3bdea1bddd6b57f7d548956fb3277d0ecb1a950ec61c7ed70f6e"},"signature":"0x8c940a5d0c88fbb8d3bf7b553d2316ad7303d16191f8b09818e839a811baa454ff2ea79cffa55ab7281bafbaf4bd89f819975a92fc46d868d0980e0464be89383e90bfb816027fdfe8f1123bf28859bd4c2e1863db01f3bc40990cc0e788270f"}