Transaction not yet indexed

PXpkSRYLWUDLmdGsj6FMYBT2GyMfxUQWdtKXmUBEQuDPN2CPMBeyhD4rdwLJNahMxnkHeHuaV7PVbsqmd6Mrjmf

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