Transaction not yet indexed

21RFkBQAWtVf2Q6E5gwQMdMHz2b5Fc55czwY1WW8Kengr5MgWbPLw919LDYzTPc8cCdcZ7aa9M7FUdzaJZNH9inp

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