EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"efe2f6a18c0adb9abcf80c378bdb20f8d0a7eee9b059e85524ddcc25d8acf09e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-efe2f6a18c0adb9abcf80c378bdb20f8d0a7eee9b059e85524ddcc25d8acf09e"}]}