Transaction not yet indexed

21zvYqH5utcQXWrPQuN6GUktZnZ16mrF2WW3yKh2ZCuUkCeXRxXTWDDBC5TthHRivcRCtzfyDBSf6qH7eu7Lm18Z

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