Question 1

What is Transaction Sponsorship?

Accepted Answer

Transaction Sponsorship allows you to pay blockchain transaction fees (gas fees) on behalf of your users. This removes the barrier of users needing to own cryptocurrency before using your Web3 application.

Question 2

Why sponsor user transactions?

Accepted Answer

Sponsoring transactions eliminates the biggest onboarding friction in Web3. Users can interact with your app immediately without buying crypto first, significantly improving conversion rates and user experience.

Question 3

Which blockchains support sponsored transactions?

Accepted Answer

UTXOS supports transaction sponsorship on Bitcoin, Cardano, and Spark blockchains.

Question 4

Can I set limits on sponsored transactions?

Accepted Answer

Yes, you can enforce rate limits, set spending caps, define approval rules, and control which transactions to sponsor programmatically based on your business logic.

Question 5

How is transaction sponsorship different from account abstraction?

Accepted Answer

Transaction sponsorship is a form of account abstraction that specifically focuses on subsidizing gas fees. It provides the infrastructure to pay transaction costs on behalf of users while maintaining flexibility in how you implement and monetize your application.

Transaction Sponsorship

1. Developers

2. Users

Your Users Transact. You Pay the Gas. TheyLoveYour App.

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