Transaction not yet indexed

321PYchWrVPB8xmp9LvyXABfZDEFCkWqLCPs4L5qBZtK6faRJnAH1ekMjLFEw1fkmBzsPcCQX23c37HykrYECgNT

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