Transaction not yet indexed

5Lyp21HDPBXueJXz7fDDS9bFyVCFpp44Peg1yAYZoz2zyusRiDk7kKPfosnSeG3x8y5i6dB68nQoN9X4PUFC2G3Z

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