Transaction not yet indexed

21A4XQorx5dFq4Ho8PQ41uV8swZiGhWQLto8t6weGtrCNYoiQMeCgoNPd6fKu5ZcNKsqTGMpsjRymSH3qXVcALk5

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