{"message":{"slot":"516815","proposer_index":"13","parent_root":"0x88011748c2bd97a88a71e30ab41f95aaa0cfce941505825019724d4a6bd3effd","state_root":"0xe9ee9887aa890f382742649d64b3b516603f1f176127dd4210e32e6436505836","body_root":"0x9a25589b4fcdc6974df98cf04bf658acbc059d5bf146319e2fedad2c5983b53e"},"signature":"0x828a1171b61c2f54ba804de3b69fe94497a7f542415a46a344b1bcaa574daaf0388c1e300acab539751b5326ea6acbbf03efa5ea83d36a7552eb92405c0475ad1da8ecf6f6c84c944be3fa1705bbd70f26b0c215ffa32bc66312492e7b7a3e05"}