This view wraps access to the leveldb instance and handles read errors gracefully.
Declared in <validation.h>
[[guarded_by(0x7f95139b7208), guarded_by(0x7f9501ef6288), guarded_by(0x7f952537d058), guarded_by(0x7f95150ff5a8)]]
CCoinsViewErrorCatcher m_catcherview;