EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c0ca29e19908807257880b8ce3f84eec362df8455b2f333f86c54344ec67fa8c","amount":"4000000","memo":"sw:tr:vPlGNlpbK1"}]}