Transaction not yet indexed

52kzPkquE7cUie5LhvcF7a8LE13LFJVjDChmmjVostKXkQhfxVBrzpiKcELSjJDAbdyeGp5HsxNpRUSCs7RWhBv9

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