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Greg
@greg
how are frame devs doing ERC20 approval flows?
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Stephan
@stephancill
I would probably do a generic “Approve and swap” button that both cases (if approved return swap data, if not approved, return approve data) and if the user hasn’t approved, the next screen has just “Swap”
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K
@kijijij
I believe this is possible - User clicks frame txn button and sends MM Address - Backend checks if Address has already approved the funds - if approved send swap transaction , if not then send approve transaction
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