Transaction not yet indexed

MUdnGQJZPC7QWWHtJudhGeQMAWY4Ja8Y9iXW9ZEvPEZhevodm9kKGQzADT4L2FHH98MLQBasJisrRCcLjKwLdwZ

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