Note
The Fireblocks Gasless Service is a premium feature that requires additional purchase. Contact your Customer Success Manager if you're interested in this feature.
The Transfer dialog displays gasless fee settings for relevant assets. If your workspace has a gasless relay configured, the relay is shown in the transaction Fee settings. Transaction fees are drawn from the source vault account if no relay is configured.
The example below shows a gasless transfer using a third-party relay. All fee settings are handled automatically for gasless transactions. To learn more about different fee settings in cases of non-configured or inactive relays, see here.
Disabling gasless for individual transfers
In the Transfer dialog, select the direct fee setting to withdraw the transaction fee from the source vault account. Then select a fee rate for the transfer or enter a custom amount. Learn more about EVM transaction fees.
Tracking gasless transaction statuses
Gasless transactions appear in the Recent Activity panel and Transaction History as any other transaction. The status progress from created to completed, rejected, or failed is based mostly on the delivery of the signed message on the blockchain. Relay-specific interactions occur during the transaction signing stage and while the transaction is created, before being sent to the blockchain.
Gasless transactions can fail if the gas relay rejects the request or cannot fuel the transaction for any reason.