EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c54e87e002717a3f7b6be4914050086488e1e4727229cd6862483b296993d73f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-c54e87e002717a3f7b6be4914050086488e1e4727229cd6862483b296993d73f"}]}