Steps to reproduce: open any verified contract in explorer and refresh page few times - sometimes it will show contract as unverified. Also some stats(token holders, number of transactions) different on refresh.
My guess there are couple of explorer instances under load balancer, which use different DBs.
Proposed solution - use single DB for all instances or do a DB outer join once per day/week.
Contract verification useless/hard to use right now.
Steps to reproduce: open any verified contract in explorer and refresh page few times - sometimes it will show contract as unverified. Also some stats(token holders, number of transactions) different on refresh.
My guess there are couple of explorer instances under load balancer, which use different DBs.
Proposed solution - use single DB for all instances or do a DB outer join once per day/week.
Contract verification useless/hard to use right now.