no error when using getblockbynum and gettransactioninfobyblocknum, but returns are all empty

[sawsawsawsawsaw]

Currently when getting the getblockbynum API from Trongrid will hit the issue where the results return are {} and [] for gettransactioninfobyblocknum, the problem isn't consistent as not all blocks are getting this issues, only on certain times, but unable to lockdown a pattern.

Any ideas?