EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a904b3857762a5502fa10396ab3c5efc52e1d642fb17236bbb4ce84aefd2489","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-5a904b3857762a5502fa10396ab3c5efc52e1d642fb17236bbb4ce84aefd2489"}]}