EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54b24befdc55a26bdadada8027598b5d9f22f102ca09dacea630170e26e3dcc2","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-54b24befdc55a26bdadada8027598b5d9f22f102ca09dacea630170e26e3dcc2"}]}