Transfer Pre-Approval
By default, every incoming transfer arrives as a pending offer that you must manually accept or reject. Transfer pre-approval removes that step: with it enabled, incoming transfers complete automatically without your explicit acceptance each time. This is useful when you receive frequent transfers — for example from an app you trade on — and accepting each one individually is impractical.Enabling it
1
Open Settings
Navigate to Settings in the Walley interface and find the Transfer Preapproval card.
2
Enable and sign
Select Enable Transfer Preapproval and sign the resulting transaction. The pre-approval is recorded on-ledger; its status shows Pending Approval until it becomes active, then Enabled.
Expiry and renewal
A transfer pre-approval is valid for a limited period. When it expires, incoming transfers go back to requiring manual acceptance, and the Settings card offers Renew Transfer Preapproval — select it and sign to keep receiving transfers automatically.Pre-approval applies to incoming transfers only. Outgoing transfers always require your review and signature, with or without pre-approval.
Merge Delegation
On Canton, your balance in an asset can be spread across many separate holding contracts — each incoming transfer typically creates a new one. Fragmented holdings make transfers less efficient. Merge delegation allows the network to merge your holdings into fewer contracts on your behalf.Enabling it
1
Open Settings
Navigate to Settings and find the Merge Delegation card.
2
Enable and sign
Select Enable Merge Delegation and sign the resulting transaction. The status shows Pending Approval until active, then Enabled.
Merge delegation only authorizes consolidating your existing holdings — combining several holding contracts of the same asset into one. It does not authorize transfers to anyone else, and your total balance is unchanged by a merge.
Your Responsibilities When Using Automation
- Understand what you’ve enabled. Pre-approval auto-completes incoming transfers; merge delegation auto-consolidates your holdings. Neither lets anyone else spend your funds.
- Review your activity. Check your dashboard’s transaction history periodically to verify automated activity matches your expectations.
- Let pre-approval lapse if you no longer want it. Pre-approvals expire on their own; simply don’t renew if you’d rather accept transfers manually again.