EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2f134bf969799a685d82e8f4b074b4b235a2e3df70c375de462765de8671bcd","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX9B0jwv-a2f134bf969799a685d82e8f4b074b4b235a2e3df70c375de462765de8671bcd"}]}