Transaction not yet indexed

hkn3XqEKQfAT3KqAG1EEKChgG6QyoCFrrhRmC74mKk3bbeYMEckbPetNaT3pmzXgPHtpFtp3sLB7JsvvS1rbK73

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