{"message":{"slot":"2388221","proposer_index":"663","parent_root":"0x94d41e455deb98773afb4b548c615b13d6b133a9fd4660c768a90d170783ee71","state_root":"0xc92b6cb3ff95dc9095c771f580540669479f2543493308346f7c59aeee1a8781","body_root":"0xe6fca2c647a47ed043581c055779cad6efbe939c0c5b469ad9be9e127d2b9bed"},"signature":"0xb17a239d5dbb58bfaa10f07e52938e1fb76beeb0be36829dc47d8907c98cb068aad86296a36e0879d77fda850dca1e9a063e3a7f258378774ee1a1302d2f1489e9c8a4994b04e96f4528f6dc7311b7ce600d153dc64eb897934a84b9fe0a8ed7"}