One cross-border corporate payment: I split the costs into two ledgers to calculate. The on-chain ledger records gas fees—on the order of a few dollars. The fiat ledger records incoming fees—starting with percentages. When you put the two ledgers side by side, the slogan “fast and cheap” is reduced to just “fast.” I put that conclusion at the beginning. What follows is the entire calculation process. The answer isn’t in the slogan.
Following the money trails, I ran the test transaction flow, watching the market. Starting from the corporate account, then exchanging currencies at the exchange layer, and finally settling on-chain. The on-chain step—$DUSK —is indeed fast. You don’t need to wait for the bank’s clearing window. That’s the only real strength. I watched the transfer status and waited for it to land; it took less than 1 minute, and the money was already posted to the account. On-chain, you truly save time.
Time saved is valuable, but the fee ledger is another story. The transaction fees for fiat inflow/outflow are charged as usual, and the spread in the exchange step is still taken. The small amount of gas fees saved on-chain—@Dusk —becomes negligible compared to the fiat leg. I lined up the two ledgers and recalculated it myself. The conclusion is a bit “hype,” but the gist is this: if a business switches to on-chain payments, what you save is time, not money. That’s the truth. No blame on me—the numbers are laid out here.
Two ledgers, two types of costs, and one hidden cross point—I filled in the table, and the answer is in the table. On-chain fees are one ledger; fiat incoming fees are another. If you calculate separately, you’ll see which line each payment saved on, and where you paid extra. If you mix them together, no matter how you crunch it, it becomes the same “marketing-caption” math. In reality, the two ledgers are calculated separately. Clear bookkeeping means the right solution can be chosen.
The mechanism-level intersection point is the exchange rate. On-chain settlement is priced in stablecoins; in the fiat leg, you must convert currencies. Because the timing differs, the cost can diverge by several percentage points. With the same plan, running it in the morning versus in the afternoon leads to different fees. If you factor that volatility into an annual statement, the impact becomes quite significant.
So when choosing a payment solution, don’t ask just whether it’s expensive. Ask three questions: What’s the on-chain fee rate? How many points are charged in the fiat leg? And how many days of settlement time do you save? The most important “accounts” a business should track are the time value of money and the fees on the same timeline. Whichever side sinks more tells you the answer by itself. This bookkeeping isn’t hard. What’s hard is first separating the two ledgers—that’s all the answer. Once separated, the slogan can’t stand on its own. But just because the slogan doesn’t stand doesn’t mean the solution is bad. Have you split your own ledger to calculate? #dusk
Following the money trails, I ran the test transaction flow, watching the market. Starting from the corporate account, then exchanging currencies at the exchange layer, and finally settling on-chain. The on-chain step—$DUSK —is indeed fast. You don’t need to wait for the bank’s clearing window. That’s the only real strength. I watched the transfer status and waited for it to land; it took less than 1 minute, and the money was already posted to the account. On-chain, you truly save time.
Time saved is valuable, but the fee ledger is another story. The transaction fees for fiat inflow/outflow are charged as usual, and the spread in the exchange step is still taken. The small amount of gas fees saved on-chain—@Dusk —becomes negligible compared to the fiat leg. I lined up the two ledgers and recalculated it myself. The conclusion is a bit “hype,” but the gist is this: if a business switches to on-chain payments, what you save is time, not money. That’s the truth. No blame on me—the numbers are laid out here.
Two ledgers, two types of costs, and one hidden cross point—I filled in the table, and the answer is in the table. On-chain fees are one ledger; fiat incoming fees are another. If you calculate separately, you’ll see which line each payment saved on, and where you paid extra. If you mix them together, no matter how you crunch it, it becomes the same “marketing-caption” math. In reality, the two ledgers are calculated separately. Clear bookkeeping means the right solution can be chosen.
The mechanism-level intersection point is the exchange rate. On-chain settlement is priced in stablecoins; in the fiat leg, you must convert currencies. Because the timing differs, the cost can diverge by several percentage points. With the same plan, running it in the morning versus in the afternoon leads to different fees. If you factor that volatility into an annual statement, the impact becomes quite significant.
So when choosing a payment solution, don’t ask just whether it’s expensive. Ask three questions: What’s the on-chain fee rate? How many points are charged in the fiat leg? And how many days of settlement time do you save? The most important “accounts” a business should track are the time value of money and the fees on the same timeline. Whichever side sinks more tells you the answer by itself. This bookkeeping isn’t hard. What’s hard is first separating the two ledgers—that’s all the answer. Once separated, the slogan can’t stand on its own. But just because the slogan doesn’t stand doesn’t mean the solution is bad. Have you split your own ledger to calculate? #dusk