EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"23f8c781f88bd97f47cb0b5f689f604aa2f91198467773cab486cf98a92d6be0","amount":"5000000000000000000","memo":"sw:tr:6KaJqGZqPn"}]}