{"message":{"slot":"4376919","proposer_index":"21","parent_root":"0x1253424adf1cd12005840e9237c6a4b55783b41b340ea9816c401fa831807970","state_root":"0x40016e92ff8f754d192516f876b243d719c763afa444d66643719b7adde64539","body_root":"0x4aefbe7fcda678c5d582bee01f030418793c9b6d029df5a173a8588f978759d1"},"signature":"0xa813930c9c1c70097bfa70eac8a98d54eb46a253ee11f5f424c3f1f7cb8a2b6da71e58c653e481a09783d80346ab0a4c0220adac848591c9c64cd1b8acc7cd11784b58d39a39ad1e37197b70c2f9b2ff3cc04889909f741aa9780d50f479ee8b"}