Transaction not yet indexed

AJ8gGmBtEdE9xerhTGWo7gnQkFdwMs1J6Gw1FRC2C21kDtSDLqrUiFFfdZ4j8VeCLtRSMi871rL5ApwHRLua5n6

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