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trc transferFrom一直报错请问各位大佬怎么解决 | 登链社区 | 技术问答

 2 years ago
source link: https://learnblockchain.cn/question/2291
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trc transferFrom一直报错请问各位大佬怎么解决

3 trc transferFrom一直报错请问各位大佬怎么解决

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transferFrom 按照文档写的 我已经完成授权的步骤了 a授权给b

通过c web页面 来执行提币的操作

let res = await instance["transferFrom"](
                        "THJrY14drCyiZAXABK84VeK77...", //被授权的地址 地址a
                        "TCTb3q5NTQJrzohaVHTHe6EJb...", //授权的地址 地址b
                        1
                    );
 res.send({feeLimit: 100000000 });

一直提示 image.png

有没有大佬给个例子


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