Transaction not yet indexed

SkE9kVFBMQgWksUqbjpbSXEzoo7sVEn6hHEm2BWY7mDuEC5nGLZfyuhjkLBekaqvEF9Ui8yEDEJeZAQMBSENWb3

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