EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"871eae956e06f6bd466feefbca2dec0888b963f78c571a955ad561822a3b457d","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-871eae956e06f6bd466feefbca2dec0888b963f78c571a955ad561822a3b457d"}]}