Transaction not yet indexed

aiMiM29VbNgzbPYyc59UgCUitzC7KM8DseUaRQChVTxFmgujZP5h9LQHd1a2UoeJV8xb3tTpMVKHz1BSpJMeoS6

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