Transaction not yet indexed

ajKtJkosgGod9LCWFirEMhfFj3fhLS2rg2PdKceuBRH9PjiC9AWeEWaWXCbTraHGoSqcxwrKGXXrFdK1xJWrPh7

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