Transaction not yet indexed

ykuELNMoTG3UAz5pkuZ3t4r3hTSB9mN1ShnqNnSfVePrHG29DvhkpFs5Rs117LQYo23S2P3LadM6FuhxXWJo2M1

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