Transaction not yet indexed

QAkByMerQkb2W7HDeWL49DgqNbv6fZQZJbMSSYv7T4JcxtPnbiisuzZwJ3CVjKFEgDCvLqPPsjtyWsBGunLA1NJ

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