EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"baa944f3cdb075fe84933ff63320ff5f2bf59a6885a1b5f3aa45c80a68ed2cbd","amount":"5000000000000000000","memo":"sw:tr:OnKZdaeXW1"}]}