EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3df0f37d99643d41291154c59197d5a1c4988b4a9a840db37e6f8ffc1c4cb4e9","amount":"1000000000000000000","memo":"sw:tr:GPv6bzGlPX"}]}