{"message":{"slot":"3428174","proposer_index":"510","parent_root":"0xd2914799a16b711e2a4e98cefb96e62ccc0028914e630c81b031bb5391e7e4d2","state_root":"0x649adb5d0504a269d9fa5cbbd43155f232e5c6afb1f4ce8d130db1294e2da433","body_root":"0x15c376f1a85139700b590bb5ab084c1c0054adb4571bb32c5443525d7639e965"},"signature":"0x92cce30c8949353efbee5f6aa12223f54781b4aec2f630856593b9fba673d766f0c5cc5ccfd8c34b81a7b3d6c3c6388f025029d952982b95e6b8e2c9965ed424c4f903da48e4b913f602eb3aaf3a349f19ccc4653e2e97177083f8ed89cfa88f"}