Transaction not yet indexed

HefAFfEASWWkZTAvfshQx9PzEPC9uFpdDJ8o7ZecfudshvZHZVYzmZ6BDzB9AikKZszJmUcN2JLEjvkbfYwRJ3m

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