EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1bffe961dd3eca145732e17a6bd0c24190a65b6eb9de1531f975495c42654aab","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-1bffe961dd3eca145732e17a6bd0c24190a65b6eb9de1531f975495c42654aab"}]}