EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e66ea02f1dffe715c6ff6d0fb415b09771c8e1b8f8e85432ee1d50e87719a3a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-0e66ea02f1dffe715c6ff6d0fb415b09771c8e1b8f8e85432ee1d50e87719a3a"}]}