Transaction not yet indexed

LUDNgBuiBBRbkWVSbRNrt8ZKT9XQm3zZC4FfDB4GEsTCt3a3xEmsxK73pasEwUfb3JF6sUaqwA5s8ALAzHi5xZQ

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