Transaction not yet indexed

21CunMaqTaD8TQmPrk3ayhDcJx3sGWovbMqmXHrstajiF9sdqwjvYwLAp5aMSCFgYRnNgHR2s8ftmnPrRnhDnx27

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