{"message":{"slot":"1664039","proposer_index":"75","parent_root":"0x8fbfa9e13532ffc78f059bf8cbc7e0fe18f37c041e307441874373dd35894436","state_root":"0x12821663c7f880c1b7fe1c3a681ac08ac04d2da1a201ebf4c801ea624930dead","body_root":"0xa554fdfb8a9e7e9cf8109a3420d139c8cd1d1d6735848d7745eaf89e0d997738"},"signature":"0xab709c11c731c33d0dfbbce5b7d4ada79200bda87e61c9e57b2b2bb5d6473822875f8c959155f0856b9601232ba595d41841b2c82c4aa16c0dd367813ea412534835bde22f1960daa32410fdfb81ae710942f9fa5f72cbe27932fcd2ed8d23e5"}