{"message":{"slot":"3778428","proposer_index":"275","parent_root":"0x560c5840ece8c385eb74de7ef978b97a9a1542d0841696697c0d336f3c2b6d72","state_root":"0xbc69d4f7e15de1441e4f94c81e92e1cd44a007922b345ab1a4f390e3a201344f","body_root":"0x44d9d81aa6d5e6f3ca0c6bb4a378572f627916fd7290e142ffa56e8cb94638ad"},"signature":"0x877f3cf09644007b693723bddce68a982936ca0402a2c2558dc35697e1895e0831362a97265e70cd0b5f35a557e991f71465196fe43ff29c2962948bf6cb29584e65badc4f744db0d91eb0a0f210e563183fd2cad69296f21d8e7721133aa040"}