Transaction not yet indexed

4447szMRm5mBvf4y36Qwe7eWaU1vAd2Y1XuQLoys3PLc8tiuZ57eaa6LKE5iV2o4RdgV6LFuTqNysYshudS9hr4K

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.