Transaction not yet indexed

QYkLfdKabiMgvbTW8EJPCY7UQwsNQpuAA47B8VQvydZCghmKFx4M7B7VLuL6LQMHvy45JNUdTCRJCXAwRSGC4wT

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