Transaction not yet indexed

52LpnoJAN1aSVVTJaXPQsRiPnjMMws96vi19so9cjvKbgC2wPsEfi8MVNFXc6WDyDnoJbG11tCdvBSVbMruY22cc

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