{"message":{"slot":"558837","proposer_index":"190","parent_root":"0x1e9189819f1ae17a6a53fb2b8a3f748028b14c3021d525c7bf334ac04de3fd51","state_root":"0xe1b5e2ea2a27aa52d97bf99468a74b405d703b7166d6ec5884bfa28f72d68303","body_root":"0x39261e1d00ed3d5c106fa2b740c2eb3147298bd08d18af6273932a314f1a025c"},"signature":"0x87c58f2f090dec3b79f06aab04ed104551d7b4039539112127990b0aab8fb4cbeba670d48ad693700537669fe4fcb50505576eaddc1234469330c6c1691bcc2e9d56e6c262647336f965ea3f87d5326b32812d37cd19d4bf83069ba01466cdb2"}