EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9431dfc261b429041255aa346b56899ff01a8e09d4a20f5664960c2c43912105","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-9431dfc261b429041255aa346b56899ff01a8e09d4a20f5664960c2c43912105"}]}