Transaction not yet indexed

Ah667JCJq9cAcAvg4Se86SPNKJFKooz51x8ESJkpfpZzJ4tEUtAdcQZLJUe8pk8DmFrRHULmeD6RDhjxAvTvtqz

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