EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f4fad33584bbca3457450842d57c009d99668f8f4f75d8d117945c4db53de69","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-9f4fad33584bbca3457450842d57c009d99668f8f4f75d8d117945c4db53de69"}]}