EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"cec677e142fb99070d72e56c1ddf14af0f419c371057ac2640d5387b774e02cf","amount":"500000000000000000","memo":"sw:tr:5Wzy7N4wPo"}]}