Transaction not yet indexed

ioKXUbYXP8MFWqRi7sbcYy2Qg17yvcCgoyo7XZ4PFwptvHmZ8Zq9cSY3ayWJXDxJPahoAMbjngpHVTNotk3CEk5

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