EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3fa1b7b029d15976e0c9ea0f8ac6d585e419e44939abd7f1eb107eedfdd0a588","amount":"5000000000000000000","memo":"sw:tr:5gmdp6yxWq"}]}