Nontransferability is administratively changeable: setTransferable(bool) is callable by DEFAULT_ADMIN_ROLE; the collection is also behind an upgrade beacon.This is code capability, not evidence that transfers were enabled.TIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse