EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"848ddb7942879c0a74c45331c8b86bbf136fc8612164771213de383d2bbc7dbb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yNvW2ZxWzw-848ddb7942879c0a74c45331c8b86bbf136fc8612164771213de383d2bbc7dbb"}]}