Transaction not yet indexed

QQEieCLQNixy5iAxst41GZNmukdjz9puRnSuM9PrGtvTn3Jnrdd7ihfFvoqiCQJUpX5JXsXfG9jka6F8m4PMgS2

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