Transaction not yet indexed

321qUi5vSaD1Rru95oNokV2vwwLtSiAYi8LLcCtuMn3DDUoGLaBqtmEu5xXUFUjRDDtVYmyndWTZG4Zcbsb7gTU4

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