Transaction not yet indexed

NikjTFL2TEsgca7wCtZ18bSdk2bYPrnyKGtcRazjPYkiaB8CYp1AeYsR8a2u33XNkFrgPZBVdX5NJ4aLvN4mMi3

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