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need help fixing web3 to sync with database

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Hi, sir. This is a blockchain developer who has been working for more than 4 years. I have been specialized in ethereum blockchain. Dapp development using solidity and web3. Let me check your issue and fix it. Would y Thêm

$100 CAD trong 1 ngày
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2 freelancer chào giá trung bình$175 cho công việc này


Dear Client. Hope you are doing well. ⭐⭐⭐Available NOW and Can start Immediately.⭐⭐⭐ High Quality + Fast Speed = Excellent Result + Business Success, this is my working style. I am a full-stack developer who has rich Thêm

$250 CAD trong 7 ngày
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