EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c4c7f3c94d3fb870bc1429bca703e36a8991233838ac3493acbd2e8ba900653e","amount":"500000000000000000","memo":"sw:tr:6WXR9JYZKn"}]}