EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2153a2b1768e4bb6185fb19fd25c28930a8361de2edda1b7ecfaf466d0d85bcf","amount":"500000000000000000","memo":"sw:tr:XKwa4r2DWq"}]}