EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c3eb033b651833e4ac094ae4be10c360affd95b08837f37d9080883f7be97a38","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-c3eb033b651833e4ac094ae4be10c360affd95b08837f37d9080883f7be97a38"}]}