Transaction not yet indexed

NKFUtLdkv5LgsxemZ1yB8joLLTvv94SNBEQE3dEedTGq5RhVH1pF2eicxEsuSWdBT1u7TkrapcZNypCAPAAGgmF

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