EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"637dabeec908af9d1cb7bd20a3377b7d7219d8bdfbd1cac57b2cd689ac3cf1b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-637dabeec908af9d1cb7bd20a3377b7d7219d8bdfbd1cac57b2cd689ac3cf1b2"}]}