How long after payment until production starts?

Yeah, this is solid advice. I'd add that it's worth keeping your bitcoin transaction ID handy as well – some vendors require you to paste that when you message them. And yeah, don't use Coinbase directly if you can help it, those fees plus the hold times double the headache. I've waited almost a day just for a litecoin payment to confirm because of low fees. Patience is key, but hit them up after 24–36 hours if there's radio silence.

Most vendors confirm via email or message within 12-24 hours of payment clearing.

If nothing after 48 hours, reach out to vendor with your payment hash for reference.

Yeah, first thing you wanna do is check that transaction hash on the blockchain explorer. I've seen so many people panic, thinking their payment didn't go through, but it was just stuck in the mempool because they skimped on the fee. With crypto, confirmations aren't instant – depending on network traffic and your fee, it can take anywhere from a few minutes to an hour just to get that first confirmation. Always make sure you're looking at the correct network (BTC, LTC, whatever) because sending on the wrong chain is a one-way ticket to lost funds.

As for production start time, most vendors I've dealt with won't even look at your order until the payment shows as "confirmed" on their end – usually that means at least 1 confirmation, sometimes more for larger orders. Here's the thing though: if you're using escrow (and you absolutely should be for your first few orders), the vendor might wait until the escrow shows the funds are locked in before they start working. That extra layer adds a little delay but saves your ass if something goes wrong.

Speaking of hidden fees – watch out for "miner fee" markups. Some vendors tack on their own processing charge on top of what you already pay in network fees. I've seen quotes that look great but suddenly jump 10-15% when you get to checkout because of "conversion rates" or "handling fees." Honestly, always ask upfront if the price includes shipping and any extras like stealth packaging or tracking numbers. For pricing context, most in this category hover around $150-300 for basic stuff, but high-quality work with physical security features can push north of that. The cheap options usually mean corners cut on materials or turnaround time.

Bottom line – check that hash, confirm the confirmations, make sure your fee wasn't too low, and don't be afraid to ask the vendor directly: "Hey, I see my payment has X confirmations, when should I expect the production queue to start?" Most reputable folks will give you a straight answer within a few hours. If they ghost you after payment clears, that's a red flag.