Transaction not yet indexed

ffLkRx1Arfh5hDztfZJf5cE2BadHLkHiWJTsN3AwPSVRn4gVUGPDeKyENw6bAJDyyYRTczkLCQWaAzKBrp5dM8Z

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