EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"66b08c3990bc4620de51b704cec864e91b9f4bc611e2293ed46a5291598a9fb2","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-66b08c3990bc4620de51b704cec864e91b9f4bc611e2293ed46a5291598a9fb2"}]}