EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87833ec067f1f25cf17590474d99873a0e975a0c067a7caf8b2a8ff6af36bf81","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-87833ec067f1f25cf17590474d99873a0e975a0c067a7caf8b2a8ff6af36bf81"}]}