Transaction not yet indexed

5n88T4yHBdZLnAaxtjsig9fBEqVYDd4k18ynVabyZ2WL6QobSpe4dptzimmaChQm8cBGAeEGaTWR5mFZNNHBi7sN

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