EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"98aaf6e39e0eb2f0c9f1a7c2133ce5b8d9abbf3643024ea6fd8715e8a4102d3e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-98aaf6e39e0eb2f0c9f1a7c2133ce5b8d9abbf3643024ea6fd8715e8a4102d3e"}]}