So I'm trying to sign a transaction for a purchase on sourcery and I have the correct redeem script in the large field and the right private key, but when I click submit, literally nothing happens. No error, no signed transaction key pops up. I'm using an address from my electrum wallet on tails if that means anything. Can anyone help me out? For the record I've signed transactions before on hansa when it was open so I know I'm doing it correctly.
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