EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f446ac38aefa095a9600f5adbd23711291614a818d25e2f5623d2563048f47e5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-f446ac38aefa095a9600f5adbd23711291614a818d25e2f5623d2563048f47e5"}]}