Transaction not yet indexed

a2uQEDsxvnisSmmBr5rfVRSZ9yH7C9D21puxGTJ7DjVxv45JtpqPFzWA9bSixpdqG9rtanX1mEKHfRg2D6uFV5Z

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