Transaction not yet indexed

52Ux7wzABtjG7oYujfce9vc4TdKFpRgpcWGqZMBFuZHXEdnrunL9ZXaSEWJhD9SHnwGqPGxi5etK77iqprHdgtN7

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