fix: resolve issues #911 #912 #913 #914 — N+1 queries, e2e tests, coverage thresholds, structured logging#1006

nanaf6203-bit merged 5 commits into

MettaChain:mainMettaChain/PropChain-BackEnd:mainfrom

khalyaro:feature/issues-911-912-913-914khalyaro/PropChain-BackEnd:feature/issues-911-912-913-914Copy head branch name to clipboard