The flow
- The app looks up the recipient's stealth meta-address in the registry.
- It generates an ephemeral key and computes a fresh stealth address for the recipient.
- You sign a transfer of shares to that address; the vault emits an Announcement.
- The recipient's app recognises the announcement and shows the payment.
Amounts
Stealth payments use the fixed denominations (1k, 10k, 100k, 1M HYDD). To send 21,000 HYDD, send two 10k payments and one 1k payment.
What is visible
A share movement from one address to a new one, and its size. Who the new address belongs to is not visible.
