Transaction not yet indexed

5FFFX8UUAnLBg7nfjrnwFV4CE3ba1GksPgHB453CtrGaS3mWpFDba3QZUfsERQAEC37D1pdPmWNRNpRgCoUwqMwy

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