something I have come to realize of late about the bounty is make proper research about a campaign before going into it. also, dispose your mind to the fact that some campaigns will not pay much because of how much is assigned to the project and the number of participants involved in the project. also, we should be aware of the level of a scam project that doesn't pay. not getting paid for a campaign can be disappointing but we can comfort ourselves with what we have learned so far and not give up, because of a failed project.
we join campaign we see without investigation and because of money, that is why we are having some challenges, scam projects is every where and no way some body can notice the scam project because of how their are built except the time of running the project and by the end the project refuses to pay their participants we that rush to join bounty campaign should know the good bounty to advertise with