EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c16f2ede3ab0252603371a8ad6ca9f97be3fab9473e9131fca072ced59e7e71c","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-c16f2ede3ab0252603371a8ad6ca9f97be3fab9473e9131fca072ced59e7e71c"}]}