Transaction not yet indexed

yKyLqUb2Bm41WbLr1utYNfUqUNp7jAg8q4jWxpKYHQU2QSno9MGG6atgi7aUfsv9nFKR9h6218x6WEr5y1KNNCk

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