{"message":{"slot":"738756","proposer_index":"15","parent_root":"0x881e40970ad63818c353270bddfbae3a73a7d95319a63858fbf634bbc5863f98","state_root":"0x880a6573943c8bcd1376f2806c6882ce3e94f4e4742921ca544ac5d504b9c786","body_root":"0xad5cc2e20cecd9017c4a73898ed620635cb825c4bee492e0e20649006cfb2b52"},"signature":"0x925ef5f55b76d51e1130d6f25544be41d8c303e0ce8ce6ffef0fd152297340b041e51ba031c659765d67ba10671b775a013d7872f8de0e44e27e0082b36d6647bab885c91282afe051c4d3dd773c9f7d759c17e961aef7667b03ed0b71bf7c46"}