[Narrator]

Hello everyone, welcome back to the TokenMinds Training series.
Today we’ll look at how crypto payment systems can be designed so users do not need to hold a separate gas token just to complete a transaction.

In this session we’ll cover four things.

First, why crypto payments often fail in real business environments.
Second, how the EIP-8141 upgrade changes how transactions work.
Third, how payments can run entirely in stablecoins like USDC.
And finally, how the TMX Payments platform provides the infrastructure for this model.

Many crypto payment systems are built around blockchains instead of real payment needs.

A user may want to pay with USDC, but the network still requires ETH for gas.
If the user does not hold ETH, the payment fails even though they have the funds.

For example, a SaaS platform may charge a $100 USDC subscription.
The user has enough USDC to pay, but the transaction fails because the wallet has no ETH.

This creates friction for users and complexity for finance teams.

EIP-8141 introduces a mechanism called Paymasters and frame transactions.

These allow a payment platform to sponsor the gas for the user.
Instead of the user paying gas separately, the system handles execution in the background.

The result is a simpler payment flow.
Users pay with a single token like USDC.
Treasury teams no longer need to manage separate ETH balances.

Payments behave more like normal digital money.

With Paymasters, gas fees can be covered by a smart contract.

The user sends USDC for the payment.
The Paymaster handles the transaction execution and settles the gas using the same payment flow.

From the user’s perspective, only one asset is required.
They hold USDC, pay with USDC, and the transaction completes.

For finance teams, this means one asset and one ledger entry instead of multiple tokens.

Traditional crypto payments often require two transactions.

First, the user approves the token.
Second, the transfer is executed.

This means two gas fees and two possible failure points.

With the upgraded model, the payment completes in one transaction.
One signature, one execution, and the payment is finished.

This reduces cost, waiting time, and failure risk.

For businesses, the key improvement is simplicity.

A payment flow can follow four steps:

First, the merchant creates an invoice using a payment API.
Second, the customer sends USDC from any wallet.
Third, a Paymaster sponsors the gas and executes the transaction.
Finally, the settlement system automatically reconciles the payment to the invoice.

The entire process runs with one token and one transaction.

TMX Payments provides the infrastructure that enables this model.

The platform supports stablecoin payments with automatic fiat conversion and FX protection.
Payments reconcile automatically to invoices, reducing manual accounting work.
Compliance checks can run on every transaction through programmable rules.
Businesses can integrate payments easily through APIs and webhooks for charging, status updates, refunds, and global payouts.

So if you are ready to design crypto payment systems without native gas tokens and simplify your payment infrastructure, reach out to TokenMinds.

Thank you for watching and see you in the next training video.