{"message":{"slot":"2899721","proposer_index":"323","parent_root":"0xdf339422e4e745f2eca03e186a486c30191c25f450a6eef65c7a2fd2368824aa","state_root":"0x8b0c70bad5016c96053fef180b2c82807b8cbb66f005be9905902cabb51e8f77","body_root":"0xa7d8a0030bb8b54ebc67a70d560fc920d38d41b2f64612752a57f3e6e972dd28"},"signature":"0xb2fa9878dd723adce1346d3b652ddca3e746d883595c6a4f81b4733394dbfcc6d1e3050cbea33ffb4ba9934955cb7d9609221e653a6bd75d27e64848483cd516d78244947124b0d13308505f50dd645bd229d52c29a26ef973ac3a3ce5132e96"}