Transaction not yet indexed

1aTD3NoAzcdDnT5ocJAuCCB9GxnfG3uxaCLWvVneEXuLAMBAJKvzFE7WCjkLo2cnL7NGNXaxxcpdmF18CZSr9Zr

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