Transaction not yet indexed

512XAZiwkEEBdo4mmG8pmEySqt9eh9MegsbYwTSPMETjFMZuif5RUaQnSoMCCxtdXa9Ueuo3BbM7SE9dwTGFPT6A

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