EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"353baac658ebe65d21f5df8821decd1bcba8ef7ccb9b127392f2deabb9ff7804","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-353baac658ebe65d21f5df8821decd1bcba8ef7ccb9b127392f2deabb9ff7804"}]}