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Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
Bumped by Community user
minor syntax fix
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edit approved Apr 29, 2022 at 23:25
MehmedB
edit approved Apr 29, 2022 at 23:25
MehmedB
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hello iMe and my team are working on a staking  / subscribing dappsubscribing dApp on the ethereum blockchain using erc20 stablecoins like usdt and dai. we We encounterd an error on the approve()approve() and transferfrom() functions transferfrom() functions, and we need help.... how

How can write a code that allows a user to approve our dapp contract to transfer usdt on his behalf, and also allows the contract admin to transfer the token when the function transferfrom()transferfrom() is called.. this? this is actually needed for the subscribe part of our dapp.

hello i and my team are working on a staking  / subscribing dapp on the ethereum blockchain using erc20 stablecoins like usdt and dai. we encounterd an error on the approve() and transferfrom() functions , and we need help.... how can write a code that allows a user to approve our dapp contract to transfer usdt on his behalf, and also allows the contract admin to transfer the token when the function transferfrom() is called.. this is actually needed for the subscribe part of our dapp

hello Me and my team are working on a staking/subscribing dApp on the ethereum blockchain using erc20 stablecoins like usdt and dai. We encounterd an error on the approve() and transferfrom() functions, and we need help.

How can write a code that allows a user to approve our dapp contract to transfer usdt on his behalf, and also allows the contract admin to transfer the token when the function transferfrom() is called? this is actually needed for the subscribe part of our dapp.

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Ezeagu Chukwuebuka
Ezeagu Chukwuebuka
  • 1

how to use function approve() and function transferfrom() in a dapp?

hello i and my team are working on a staking / subscribing dapp on the ethereum blockchain using erc20 stablecoins like usdt and dai. we encounterd an error on the approve() and transferfrom() functions , and we need help.... how can write a code that allows a user to approve our dapp contract to transfer usdt on his behalf, and also allows the contract admin to transfer the token when the function transferfrom() is called.. this is actually needed for the subscribe part of our dapp