EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10cb81f1ad4dae1e1db8a744d67dcec525c528c4cd5f5efa89a2f6e2ecba6ddb","new_owner_id":"reward-optin.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:MKB4a8GjDn-10cb81f1ad4dae1e1db8a744d67dcec525c528c4cd5f5efa89a2f6e2ecba6ddb"}]}