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彼岸论坛

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[程序员] follow 签到为什么这么慢?

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签到提示签到成功,但实际没有签到成功。需要过会再签一下。 难道签到不是后台逻辑判断一下更新下数据库就 OK 吗?是因为需要在链上更新数据么,现在不是有侧链 layer 2 网络吗?用户每次签到都更新链上数据吗?不能先缓存后台,后台批量上链更新吗?

没有做过相应的开发,仅是猜测,还请大佬指点下,类似的用户签到奖励机制,如果使用合约在某链上发行币的形式,应该是啥流程?每次给用户地址发送签到奖励,gas 费应该也很多吧。

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