EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ac3a67f89ab030dc25430464de0b3f50a59982e62affc493848237548463112","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1ac3a67f89ab030dc25430464de0b3f50a59982e62affc493848237548463112"}]}