Transaction not yet indexed

2n88N31UZoSejZHphfDQGcnzBRsMCe1TD4kL3dLTcuWPBFVKey1Z1nMB6yJrtKeLFrRPbZWkBxosVn4zn3JDswdH

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