EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89c062dc129ecc99738f04019a8f712aae267b786712b09259df97b4e63cced2","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyVZj8e-89c062dc129ecc99738f04019a8f712aae267b786712b09259df97b4e63cced2"}]}