EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"efee30bae13ed75892a7db7462eeac145d623139efd17c279058a1297ab25493","amount":"500000000000000000","memo":"sw:tr:5Wz1e98xPo"}]}