EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5172958021b83a7e5829134744e3361d88c5d3b28475c2e1f0fd07171f85399f","amount":"500000000000000000","memo":"sw:tr:xPGrpGXdKo"}]}