EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9d03f7309cb228c4db5539f422da0614b1e3a77a8b5edb47aacf2a1dfa6ee223","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0bvXoeG491-9d03f7309cb228c4db5539f422da0614b1e3a77a8b5edb47aacf2a1dfa6ee223"}]}