Simply divide the desired total time by the number of coins, and you get the time per coin.

Edge cases you might want to be aware of:

• When you do a transfer of 0 coins for any reason, it gives you a division by zero. You might want to handle that case separately.
• With a very large number of coins, you might get a shorter time between coins than the timing system of your platform can handle. You might want to test how your platform behaves in that case.

Simply divide the desired total time by the number of coins, and you get the time per coin.

Edge cases you might want to be aware of:

• When you do a transfer of 0 coins for any reason, it gives you a division by zero. You might want to handle that case separately.
• With a very large number of coins, you might get a shorter time between coins than the timing system of your platform can handle. You might want to test how your platform behaves in that case. A possible workaround might be to transfer coins in larger packets when the transfer amount exceeds a certain threshold.