Transaction not yet indexed

ku2t3zRsvb28ZtSeAyuXYpTSZMA6vhT3yWvVuGcx7rDUWCmLW2BbAxKUnYEm71FSBsj9Ni6wPmJMJjsTVtbApgi

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