markAsSpent

abstract suspend fun markAsSpent(nullifier: String)

Mark dust token as spent.

State transition: PENDING → SPENT (on transaction SUCCESS). Called when fee payment transaction is confirmed successful.

nullifier

Hex-encoded nullifier

abstract suspend fun markAsSpent(nullifiers: List<String>)

Mark multiple dust tokens as spent.

More efficient than calling markAsSpent multiple times. State transition: PENDING → SPENT (on transaction SUCCESS).

nullifiers

List of hex-encoded nullifiers