Transaction not yet indexed

52kf2aSBZJ7KaR8GPfUDH9pCKW6LZayMeCHSFEwQJsnjGSzgeAE5pnGNct5CAC3sf7rd9TgbFN8fgYXJUeH7NuFW

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