Transaction not yet indexed

Ue3KVXGqQcQPhEqBqVJrDhuq6QRmjRGPFuAPvemdgUWR2SMJDXKYaApDSkHwmp2PHqiSmpHD9rXCJ21LnQTt8Qb

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