Transaction not yet indexed

52pwiov5gibURvQJoLqgWH693BZe7LN3x2ESGoyWr7tWvSrJSjrcrzT72VR2Ctda7UyUCyfBrxqEpRk3gMGf2mLU

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