Private Capital Notes: Gold Sellers Are Asking for Stablecoins While Banks Catch Up

Several gold offers crossing our desk are no longer asking only for performance bonds, MT103 payments or conventional bank settlement.  Some sellers are requesting payment in stable coins, not because the transaction is smaller or informal but because delivery and assay can sometimes be completed before the banking system clears the final payment.

The change is beginning to affect how the transaction itself is written.  Some procedures allow a buyer to receive a smaller trial quantity without issuing an SBLC, complete the assay at an approved refinery and pay the seller in stable coin once the results are accepted.  The bank instrument remains part of the larger supply contract, but it enters after the trial instead of requiring the buyer to assume the full financial obligation before the seller has performed.

A one metric ton transaction per week makes the timing problem harder to dismiss.  At current spot prices, each shipment carries a gross market value of roughly $130 million before the contract discount, final assay adjustment, refining costs and commissions.  Once delivery and assay are complete, the seller expects payment, yet an MT103 of that size may still pass through internal review, banking hours and the correspondent bank path.  That helps explain why some offers are requesting stable coin settlement: the seller is not debating old finance against new technology, but deciding whether to wait days for payment after performance or use a transfer that may settle within minutes.

That sequence is appearing while several different files remain in motion, including a $2 million proof of funds request supported through crypto, a $1 Billion corporate bond under review for monetization and payout via stable coin and an SBLC issuance through BPU that moved from submission to completion in fewer than five days.  The transactions do not share the same asset, structure or payment method, but they show private capital becoming more comfortable with different forms of verification and execution when the parties, documents and source of value can be confirmed.

Banks are also changing how they examine those transactions.  Artificial intelligence is being used for fraud detection, transaction monitoring, document review and compliance screening, giving institutions more capacity to compare information and identify inconsistencies before funds move.  Bank of America says it now uses more than 50 AI enabled fraud detection models to identify suspicious activity more quickly and accurately.

Faster review does not always produce faster settlement.  A model may identify a changing beneficiary, an unexplained intermediary, conflicting payment instructions or a transaction that falls outside the customer’s normal activity within seconds, but the resulting questions may still require documents, human approval, correspondent bank review or clarification from several parties.  The bank becomes better at finding the question while the transaction continues waiting for someone to answer it.

Gold sellers have little reason to ignore that delay once delivery has taken place and the final assay has established the amount due.  When the buyer and seller have already verified the wallet, network, counterparty, source of funds and payment instructions, a stablecoin transfer can complete without waiting for banking hours, international cutoff times or the full correspondent bank path.  That speed is beginning to influence which payment methods sellers place inside their procedures.

The move toward stable coins does not remove the need for documentation or verification.  Payment can still be sent to the wrong wallet, transmitted across the wrong network or delayed because the contract does not match the actual settlement instructions.  The difference is that these points can be resolved before the gold arrives, allowing payment to move after assay instead of beginning another review only after the seller has completed performance.

Payment networks and banks are beginning to respond.  Visa reported in April that its stable coin settlement pilot had reached a $7 billion annualized run rate across nine blockchains, showing that stable coin settlement is moving beyond isolated crypto transactions and into payment infrastructure used by financial institutions and service providers.  Swift announced in July that 17 banks from six continents were preparing to pilot live transactions using tokenized deposits through its blockchain based ledger, with the system intended to support 24/7 cross border payments.

Those developments suggest that banks are not walking away from digital settlement, although private markets are already using it while the institutional systems are still being tested and introduced.  In the gold market, that difference is visible when one seller requests MT103 after assay, another accepts USDT and another requires an MT760 before the first shipment.  The payment rail is no longer a detail added near closing because it can determine which party carries the risk, when the instrument is issued and how quickly the seller receives payment after performing.

A capable buyer may be willing to issue an MT760 for recurring supply but refuse to issue it before a trial has been delivered and verified.  A seller may be willing to perform on a smaller trial but insist that payment arrive immediately after assay.  Stable coins are beginning to fit between those positions because they allow the buyer to pay after performance without requiring the seller to wait through a traditional international transfer.

The question is not whether stable coins will replace banks.  Banks remain central to custody, instruments, compliance, verification and the movement of large amounts of regulated capital.  The question is whether they will retain the settlement relationship when their use of AI is making review more capable while stable coin networks are making payment available at the speed sellers increasingly expect.

Gold transactions may provide an early indication of how that competition develops.  Sellers are already revising procedures around the payment method that can close after delivery and assay, while Visa, Swift and participating banks work to bring similar speed into regulated financial infrastructure.  If banking settlement improves alongside banking review, the traditional system can remain at the center of the transaction.  If review continues advancing faster than payment, private capital will keep testing other ways to finish the deal.