deriveSuiStealthPrivateKey()

SIP Protocol API Reference / deriveSuiStealthPrivateKey

Function: deriveSuiStealthPrivateKey()

deriveSuiStealthPrivateKey(stealthAddress, spendingPrivateKey, viewingPrivateKey): object

Defined in: @sip-protocol/sdk/dist/index-BYZbDjal.d.ts:2766

Derive the private key for a Sui stealth address

This allows the recipient to claim funds sent to a stealth address. Uses the standard ed25519 stealth key derivation.

The stealth address data (from announcement)

`0x${string}`

Recipient’s spending private key

`0x${string}`

Recipient’s viewing private key

object

Derived private key (raw scalar, little-endian format)

stealthAddress: `0x${string}`

ephemeralPublicKey: `0x${string}`

privateKey: `0x${string}`

suiAddress: string

If any input is invalid

const recovery = deriveSuiStealthPrivateKey(
  stealthAddress,
  spendingPrivKey,
  viewingPrivKey
)
// Use recovery.privateKey to sign transactions