{"message":{"slot":"687872","proposer_index":"0","parent_root":"0x939965c4d31cfaa622f618ec7bc1ca93e72a8d197a4d52675750a73bcdd5866b","state_root":"0x5b6c7e9bffc22ba4703c82548c0e531893631c41873d214aafbd73eaace45bd2","body_root":"0x52035ac641cf7d2f549167819bae18be853dab5f31e041dca7187f58178427cd"},"signature":"0x946a8eeea41013aa313ad7cc7f1de351f7c90abd372f94c0a7d6a96a521c4df1f41d24bf35a08e6b10d061e98e2b9b56010c7eb62f41b412a2e1a959513f9a62906e42fe095396d4cca8e69a2f7cd0525e52d6dd644570dc0c9e336d5226e5b0"}