EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fc91a6a95e24f41ac94cd4d6e8f1e650a85aa02fc62a029bdab7e9a0b5434930","amount":"500000000000000000","memo":"sw:tr:Agj3dwGZKn"}]}