EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55c01f364f5890ab87a39714cd46a57cdb2bb68ea1f88fd5a646f2ad0b1573a1","new_owner_id":"891e0e9e7afe66065d547a8f6c4c9d0f90271c54827369821de3a1e4c6b6aa67","amount":"5740000000000000000","memo":"sw:t:Zkb4RPemjm"}]}