Transaction not yet indexed

AQQZbZ9M3cRS7fCSndpSxkYbeYBR4zyXGsAdEz348Mpy2ZdsKZuEBibJoJtj1a2VDkzVWkics8kpm5uqbXtmAG7

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