Transaction not yet indexed

21AMU1565xAqFxfE9haVfZ9T1heQ9kJY4CYXxMPHA5zQuH4qy3joogCMpDBQMKLJSFDWbL9DYTDxydxbkRZXcuNa

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