EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81f7939e34d752997f5107a1ae5f436733aeebb44930b1171bdf7c9ebb6889bd","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5l34rM-81f7939e34d752997f5107a1ae5f436733aeebb44930b1171bdf7c9ebb6889bd"}]}