Transaction not yet indexed

Ua4UwEQvZNyFM7APh7Ejok2wjRw4VboF28RFh7fnxMjbe9m73VqcQRpWaabsPC1cHjD9zTXWcKRLU6JMYWBzXQs

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