EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15a50a615fb4f0d3a9a2fdcff49d458105983b2c9604349c34c8394e83e4f400","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-15a50a615fb4f0d3a9a2fdcff49d458105983b2c9604349c34c8394e83e4f400"}]}