QT wallet: proper display of state open block in GUI history #2376

Job	Run time
Linux [UBSAN] [lmdb \| clang]	25m 34s
Linux [ASAN] [lmdb \| clang]	23m 59s
Linux [ASAN_INT] [lmdb \| clang] (Errors Ignored)	24m 41s
Linux [TSAN] [lmdb \| clang]	26m 34s
Linux [LEAK] [lmdb \| clang]	24m 48s
Linux [UBSAN] [rocksdb \| clang]	27m 5s
Linux [ASAN] [rocksdb \| clang]	24m 7s
Linux [ASAN_INT] [rocksdb \| clang] (Errors Ignored)	26m 37s
Linux [LEAK] [rocksdb \| clang]	23m 29s
macOS [UBSAN] [lmdb \| clang]	22m 38s
macOS [ASAN] [lmdb \| clang]	17m 27s
macOS [TSAN] [lmdb \| clang]	18m 1s
macOS [UBSAN] [rocksdb \| clang]	17m 10s
macOS [ASAN] [rocksdb \| clang]	17m 28s
macOS [TSAN] [rocksdb \| clang]	16m 57s
	5h 36m 35s

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