I've been contributing to Alamy since 2020. I've sold a few pictures and Alamy sent me money as soon as I reached $ 50. I have sold more images since then, but the table at "Account Balance" still has "Uncleared" in the "Paid" column for all sold images since the beginning of February.
In my Account Balance I have:
Balance carried forward: $ 191.85
Cleared balance: $ 12.53
Next payment date: Not due
The balance carried forward gradually increases with the images sold, but the cleared balance is still the same since the beginning of February. Don't know how this is