Prettify ledger constants #2462

Job	Run time
Linux [UBSAN] [lmdb \| clang]	40m 21s
Linux [ASAN] [lmdb \| clang]	37m 49s
macOS [UBSAN] [lmdb \| clang]	35m 13s
Linux [ASAN_INT] [lmdb \| clang] (Errors Ignored)	38m 13s
macOS [ASAN] [lmdb \| clang]	28m 48s
Linux [TSAN] [lmdb \| clang]	38m 20s
macOS [TSAN] [lmdb \| clang]	34m 45s
Linux [LEAK] [lmdb \| clang]	38m 47s
macOS [UBSAN] [rocksdb \| clang]	41m 6s
Linux [UBSAN] [rocksdb \| clang]	48m 32s
macOS [ASAN] [rocksdb \| clang]	40m 12s
Linux [ASAN] [rocksdb \| clang]	51m 28s
macOS [TSAN] [rocksdb \| clang]	50m 27s
Linux [ASAN_INT] [rocksdb \| clang] (Errors Ignored)	56m 9s
Linux [LEAK] [rocksdb \| clang]	52m 46s
	10h 32m 56s

Provide feedback