EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c8f8b4d4afc2215bbec7e6d7f7707171b0a4faa758a3ea87541a8767c304d48","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-3c8f8b4d4afc2215bbec7e6d7f7707171b0a4faa758a3ea87541a8767c304d48"}]}