Transaction not yet indexed

52Vdgv5HCHXV4v56gFeKJDiKDZyRRCXMuUQCXaYD53DaN6Ua2sNLXSkNKUrpfXFDGZ9BSxqSmaKLJy57f3sXCAe4

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