EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2d7de86884a132d6878eb718e4bb961e6c6d4e87fe43730eb272711486d1ca4a","amount":"500000000000000000","memo":"sw:tr:1Wk0MGA6ga"}]}