Transaction not yet indexed

52EWFW7hfkZFJJ2v3PmDFmEBVvEMMk1ksA5nzc8oNMP2DUC88Uvd8qRGDEZe6vwUtrUJqCgfMeaxoVHPbsKJwzSQ

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