This task is really a pit, I estimate I will be counter-exploited. Currently, the delivery guy has completed it in 6 weeks, costing about over 100 USD.
The airdrop should be released by June, I don't know if I can recover my costs.
It's really too much, the GAS fees are very high, claiming the airdrop might cost dozens of USD.
The GAS fees for the released airdrop are still higher than the airdrop itself, I've summarized my experience. The longer the project side takes, the more it is a trick, it's 100% going to be counter-exploited.
Next time for such projects, I hope Binance won't list them.