Transaction not yet indexed

nm1AAKfDw8EtEZLGN53FhEgeB7GmLk21i1KaoN5WLLGRPi7n48PmrZwqwG2oedrDUcQ1WnCKcfXMYddEwPFrTcq

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