Transaction not yet indexed

iZkAY13uo1TWLcejDADDYipGYKU7TVdMUH6G3tGyr4tfLZj2sxLU3Yn7FBFDB6eub6VSra8oH7cJ9cRGocCXpYY

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