Transaction not yet indexed

HtAD9f778PvHihtaGd7jdLEfSPG888WMnacoZSKJhkFu71cZ7GcguG2mKsVE4HtPkYKKrgVvcFTWq2nqneP5H7E

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