EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21cc175ed3446f7d2d34e081ceeb084b771f2c46e47795ca7397001c008198a4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-21cc175ed3446f7d2d34e081ceeb084b771f2c46e47795ca7397001c008198a4"}]}