{"message":{"slot":"2290015","proposer_index":"688","parent_root":"0xc9e19301f32908b290016a8ef30903527f452adea8f1a93e76543950c1519269","state_root":"0x6b5799bd6be5393f77960134e433a4f4a22bd52fefeea2b6ce46af756e9c6af2","body_root":"0xdcf396ae4e59e752418f8de6338702c12e30a00b0ab07c24a1720b56e229305f"},"signature":"0xadd288f23095fc75b392c9376fb568ce72e97a643f9420ff3958a4b992219b39c91de8132526b846e433bc5a1c50726708a16242cd9a3cc530e652937e53d19a013cf18970ddc03ea5e91f824a84ca71e470d6f2d4b95543254c9c72faa60429"}