Transaction not yet indexed

EhtfWWnDirpp68andbi6FsSaDB4misqrFGkk3Hb6ukhNhFqwvDAovJzD6kbPBuZw7cMHXWndxwSPZPYgakUMCcP

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