pown — Group 1, Code 20

Per-coin validation that rotates AN to PAN on success.

Purpose

pown validates a coin and replaces its AN with the PAN supplied in the request. This is the standard ownership-rotation flow used during receive, recovery, and transfer workflows.

Legacy wire reference — verify before relying

This byte layout was restored from the pre-V2 documentation (commit ceba44b). It has not been cross-checked against the current raidax implementation in every detail.

Request Body

Challenge (16 bytes) 0 DN 16 SN (4B) 17 AN (16B) 21 PAN (16B) 37 3E 3E ...

Response Body

If all pass or all fail, only the terminator is returned. If mixed, a bitfield is returned.

MT (Reserved - 4B) 0 MS (Mixed-Status) 4 3E 3E 5