Transaction not yet indexed

21b9UWbDuV8PRgVDZx9zPEqkKmnMYfEUsQrHdav38khzv7DekAUD1W7yDxZyXSm1vDFDfsYoGNy2v3NBUXuQfpVs

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